{"id":141,"date":"2018-04-27T07:20:58","date_gmt":"2018-04-27T07:20:58","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/?page_id=141"},"modified":"2018-11-16T10:14:05","modified_gmt":"2018-11-16T10:14:05","slug":"marking-guide-exercise-1_4b-chemical-equilibrium","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/marking-guide-exercise-1_4b-chemical-equilibrium\/","title":{"rendered":"Marking Guide: Exercise 1_4B Chemical Equilibrium"},"content":{"rendered":"<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td>\u00a01.<\/td>\n<td>\u00a0C<\/td>\n<\/tr>\n<tr>\n<td>\u00a02.<\/td>\n<td>\u00a0C<\/td>\n<\/tr>\n<tr>\n<td>\u00a03.<\/td>\n<td>\u00a0D<\/td>\n<\/tr>\n<tr>\n<td>\u00a04.<\/td>\n<td>\u00a0B<\/td>\n<\/tr>\n<tr>\n<td>\u00a05.<\/td>\n<td>\u00a0C<\/td>\n<\/tr>\n<tr>\n<td>\u00a06.<\/td>\n<td>\u00a0B<\/td>\n<\/tr>\n<tr>\n<td>\u00a07.<\/td>\n<td>\u00a0D<\/td>\n<\/tr>\n<tr>\n<td>\u00a08.<\/td>\n<td>\u00a0C<\/td>\n<\/tr>\n<tr>\n<td>\u00a09.<\/td>\n<td>\u00a0D<\/td>\n<\/tr>\n<tr>\n<td>\u00a010.<\/td>\n<td>\u00a0C<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a011.<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-143\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/04\/Picture23-1.jpg\" alt=\"\" width=\"580\" height=\"571\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/04\/Picture23-1.jpg 937w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/04\/Picture23-1-300x296.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=50c6cac6877d8264d26e5a45a7703e73ed97dafc7159738ed9f7ab489d030d04 300w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/04\/Picture23-1-768x757.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=eb94b5488ab56c3e279c4d4318e1811b3e5c7a79779ea8297e88c9df2b2e0c42 768w\" sizes=\"auto, (max-width: 580px) 85vw, 580px\" \/><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-142\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/04\/Picture24-2.jpg\" alt=\"\" width=\"580\" height=\"360\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/04\/Picture24-2.jpg 937w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/04\/Picture24-2-300x186.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=6e56e45df2de4bb568c40452d3067812cfcca4a9649ff74d47efe25ca6a5359d 300w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/04\/Picture24-2-768x476.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=ca80069a9cd19376fd57057397b5895e8b4d0df9db31df9240c646c4dce457f3 768w\" sizes=\"auto, (max-width: 580px) 85vw, 580px\" \/><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a012.<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0A<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a013.<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-219\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture21-1.jpg\" alt=\"\" width=\"580\" height=\"716\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture21-1.jpg 1020w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture21-1-243x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=d579ca7565878fd3610b9f23f49877a41ef8f92b3f2d9a5cedaab9b682507243 243w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture21-1-768x949.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=dae5bc6da183f4bbb65a8be71a3a9246754014bc7b40627a1549d361e1fad73a 768w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture21-1-829x1024.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=e7f06ecd5d3842064f557d868f3f10376358f531727b4f11f12a296f4a708018 829w\" sizes=\"auto, (max-width: 580px) 85vw, 580px\" \/><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a014.<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-313\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture25-1.jpg\" alt=\"\" width=\"580\" height=\"391\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture25-1.jpg 999w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture25-1-300x202.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=30269dd36531d631de1e2f832c9accfc7a0f7ae4b21a8ae626112a2a8ff8f0f2 300w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture25-1-768x518.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=a21d3ab5869a7b635106dc61f15aac1304eea9b0d0d13dea9b77f3dd04cc4682 768w\" sizes=\"auto, (max-width: 580px) 85vw, 580px\" \/><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u00a015.<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-227\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture12.jpg\" alt=\"\" width=\"580\" height=\"719\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture12.jpg 1016w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture12-242x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=f2e6f06a9f82cb462f0e5f45fa2e8c922f97c69d1d696e9ebff13e2bc1053d9b 242w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture12-768x952.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=794260f56cbf19b88719802b04a7ef7cb9049020da454dbf971cf0201ab480bc 768w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/ahchemmarkingguides\/uploads\/sites\/9808\/2018\/05\/Picture12-826x1024.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE4aCWV1LXdlc3QtMSJHMEUCIQCrHvEbRlE8m6Wdt8jPN5AZBwRdBlulK4kwqr5O77LpgQIgMRYRX%2ByUsbsIbq72%2Fl4XOD9sGC5iH2e%2BROk%2BHGumdR8quQUIFxAFGgwyNzM1NzAxOTU0MzMiDEj0rptxv7Ykorwa%2FSqWBTySqjArWeC5ZpbrLF2u%2FqQ8zpY3gj%2FhOUs7D5KdlAPVwbNY5dezD3%2BPXijhp84nJ%2F7YzpTi3NkkSc7ZBtLiwvu3FM2Bs%2BAxXz0aE7C5q8kCMVwdBjiYfNHABTGyZnDYMNK%2F4oEmCZTCexPy%2BDLbFpoXVDDzXcb%2BgdWG43uGYuhb6lYU5su5IaweRl%2BMWWIl2dmxHI%2FfH%2BlDkXI2SyMqVNkr12FUZLpoBu%2B0qYB1RBwzdRZOXcM1cEOeHVoYMalaPElyXEY1vxEAnkoXNAnaQLjBRNojKiC%2FD5yRYKfTwv9m%2FVMA26ZRRNKRyPyPNk%2BwajbO%2Bw5kIOa%2Bbpp3ggCjkicfZN4rRz5XREvwphHA2bWplWGlaNi%2F4bFd98EyzfVL2SKDPSiCCz%2Fk%2Bz6aVFLbjiSCY%2BxSeQs0MaqwB8Jwe%2B4Pkby5BVS0gMMfMOFV5f8JFmcpw0JbDqvAkAhHv6fJq2TDmYBqXbCxMt04MBekcvOSKrChm1OC7ktdvEMiPZNhmRMaYJFVre09TkAWnVQwa2Ek%2BtNhEfiK9kbLjzuXV4G6yld2cHvFyv6ytE5V5BbjPZ2cMofDYI58Krh7dRViBB5yFqL8HSq8lv5gd2K76H0yQoWqa84iA7neKTV5enVJWOe8BPsiuVeNCJ1ny5Ik9Ceo6BkiDwGqqN%2FYt6hEH0F%2B7GLGv%2F5a3CVvGjBKEJrV5BHFtNcMuRlDjKHQ69rbE7YZ4bluF8xnXOd073STNkRu2HMhNeFuk3Mnld6jZm5kp2bEBS0y7x1HZt6tWpkJmM7Jzzb8W5IQEovDQbgIkh5GJUK5ny6XonaIYM0y%2Fw56YQJn%2B3xYw%2F0XAkRCkBSyRzJips94gGj6VoNrICRxm41mdzpjREn1MO%2Bgz88GOrEBNzWfe18f3LEgNXIDSQd%2BU3RRaurV%2BXUzIdNUZTp5ZYaKRT6FSrTHBGQmQXbTa5G9Ywb68A9JKf69F4Rnl%2BDJMt2%2Fxoeewu0%2BRJjsdRqlMl3Qg%2BFu5wi%2BAQLO2NNtqWWuzbrYKmJsToQWPHNcAHl5%2F%2BHK%2B5QYgGgkaDYIoimDai7oiyowsp4yqsRVWB7Apn%2BQNoZsdT2PghBBe5M%2FwMHitMwNpXELr361ql33cM6AFHVv&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U2XCNRSZ3%2F20260430%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260430T215856Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=9df843df0b53b3bec0f445a1f7980b729f20bdaa9185dc46e54db7fb99adfcad 826w\" sizes=\"auto, (max-width: 580px) 85vw, 580px\" \/><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; \u00a01. \u00a0C \u00a02. \u00a0C \u00a03. \u00a0D \u00a04. \u00a0B \u00a05. \u00a0C \u00a06. \u00a0B \u00a07. \u00a0D \u00a08. \u00a0C \u00a09. \u00a0D \u00a010. \u00a0C \u00a011. \u00a0 \u00a012. \u00a0A \u00a013. \u00a0 \u00a014. \u00a0 \u00a015. \u00a0<\/p>\n","protected":false},"author":2454,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-141","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/wp-json\/wp\/v2\/pages\/141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/wp-json\/wp\/v2\/comments?post=141"}],"version-history":[{"count":12,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/wp-json\/wp\/v2\/pages\/141\/revisions"}],"predecessor-version":[{"id":393,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/wp-json\/wp\/v2\/pages\/141\/revisions\/393"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/ahchemmarkingguides\/wp-json\/wp\/v2\/media?parent=141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}