{"id":1760,"date":"2020-01-14T10:42:16","date_gmt":"2020-01-14T10:42:16","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/?page_id=1760"},"modified":"2021-12-07T08:07:31","modified_gmt":"2021-12-07T08:07:31","slug":"answers-mcq-online-exercise-2_4a","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/answers-mcq-online-exercise-2_4a\/","title":{"rendered":"Answers: MCQ Online Exercise 2_4A"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td width=\"50\">1.<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hchemanswers\/uploads\/sites\/5342\/2015\/11\/Picture1.png\"><img decoding=\"async\" class=\"alignleft wp-image-812\" src=\"https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hchemanswers\/uploads\/sites\/5342\/2015\/11\/Picture1-1024x167.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEGkaCWV1LXdlc3QtMSJGMEQCICvj3dET%2BWorOgs%2BTlNTVfdLOzfSE3FklOLjscW22oW%2FAiAY6fOaMK%2F5LvQNxWeIHd1nb0jpIyAy9mW7SebRlgzARyq4BQgyEAUaDDI3MzU3MDE5NTQzMyIMyvubuSCpQ5fkHpNgKpUFJPpExJwQkN0Cgx3AN81MAWNKJWhqBPUvZqcKeXUiV1S9MWIQPpT6Zpep2aXTqDv%2FpEZxkB1t9BtQ7Wurnct43Bg6FUwcw02hw1BW7No%2B3MwLBB7Osh%2BaSsfGL6LzTxldRMAflyJw45zWp5Vv5hN9dE6jQfYtJ%2B%2Bny2gP352ulJDFML%2FXc3mBvItt5g2B8TmLXQ1ejVWrfBqsFoI11YrqMZNaFHTvIH9oYPdPOvtoelZ%2Bb2Eiyue25O%2FZEXU5Huop1WUB3Z%2BGvmXtO3EiGZUV4hahxbXP8MoHx555hbxM2S51Syt1JScwObk4qfm9dsHZBcOKFe0Hxb8igOKq8X7nN7Y2sX21WS5iK%2Blo4CYSO5RKdoATPtO4g2g6XoA9uCFm1unCEkOEq0PUTPmoG4mmlU3qhxdXdvHZ7v9Z7%2BrKXEuh28cb8YihP5uE4z9XL1Z%2BjOfLmUVkMTT7otG%2BkMknjstlgdtWOACHf43QB%2Fel46aEp8SotecWPew2T1t60tNMIZ%2FwIdG9kVYwr6gyw0ZAvPRneQ5tTxiBjacmZhPMP%2By4wa%2BtWmpNaGnAjOJ3Sr3FpgpfvQke5v%2FvknEofhBLNIP08QnfPeJfux9rqbNgUGFHa%2Bwn7wRginIUFAV1usD0VG4Godh3vwvzrwiBVi8eV30yHaUZRP9erBZrU2h0vz6p9RU9lVsDJ3PIso7z3JH%2FXrc60tK%2B0Xr6Xdqjqc%2FfgLFgbO3LyMlhzHV34RdaVd5FWkmsbIGuHPPHTX3SwJX1Nz4QHJIcl8%2BLBP2YoogAlHDZwtGB4bkILIIKKT9HJUW3g3G9olTa8vKUSy6Yu0itkii22L7ihqXCVHCbdk%2F%2FMx8cVfT1UDnY9ZksMhrrLr%2BR6dLTODCi%2BaDWBjqyAdzPpgcvzrpp7HW7RWYgQ6E9ngMaCq8MPgQmMT6%2B9SQeZw66Ul5E2bsI3zn6t5bA4AC5fEI9kPdUZANe50%2FkDnhSv96jow2TAyFnPs8XfTQmYM9ZI2hblJ0mO1pZI8Uf2yt7u0zpjjCKkEY2lRC3gUPkUmqa9fDTZHfMg11lEGN1nDKdrZu2YdT6gCXBciMEOwtt0ucdXxefLukJzuxhshzkgvYtQsXif6Wyfv0wncjG4pI%3D&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47USDXOAZZ2%2F20261009%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20261009T011114Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=6eaab61a4dc30fd94cf3a1f58dc4c73f1f61a7ae054f6b3e3ec32f5bf5cf75d5\" alt=\"picture1\" width=\"882\" height=\"146\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td>2.<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hchemanswers\/uploads\/sites\/5342\/2015\/11\/Picture5-e1638864210337.jpg\"><img decoding=\"async\" class=\"alignleft wp-image-184 size-full\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hchemanswers\/uploads\/sites\/5342\/2015\/11\/Picture5-e1638864210337.jpg\" alt=\"\" width=\"1197\" height=\"447\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hchemanswers\/uploads\/sites\/5342\/2015\/11\/Picture5-e1638864210337.jpg 1197w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hchemanswers\/uploads\/sites\/5342\/2015\/11\/Picture5-e1638864210337-300x112.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEGkaCWV1LXdlc3QtMSJGMEQCICvj3dET%2BWorOgs%2BTlNTVfdLOzfSE3FklOLjscW22oW%2FAiAY6fOaMK%2F5LvQNxWeIHd1nb0jpIyAy9mW7SebRlgzARyq4BQgyEAUaDDI3MzU3MDE5NTQzMyIMyvubuSCpQ5fkHpNgKpUFJPpExJwQkN0Cgx3AN81MAWNKJWhqBPUvZqcKeXUiV1S9MWIQPpT6Zpep2aXTqDv%2FpEZxkB1t9BtQ7Wurnct43Bg6FUwcw02hw1BW7No%2B3MwLBB7Osh%2BaSsfGL6LzTxldRMAflyJw45zWp5Vv5hN9dE6jQfYtJ%2B%2Bny2gP352ulJDFML%2FXc3mBvItt5g2B8TmLXQ1ejVWrfBqsFoI11YrqMZNaFHTvIH9oYPdPOvtoelZ%2Bb2Eiyue25O%2FZEXU5Huop1WUB3Z%2BGvmXtO3EiGZUV4hahxbXP8MoHx555hbxM2S51Syt1JScwObk4qfm9dsHZBcOKFe0Hxb8igOKq8X7nN7Y2sX21WS5iK%2Blo4CYSO5RKdoATPtO4g2g6XoA9uCFm1unCEkOEq0PUTPmoG4mmlU3qhxdXdvHZ7v9Z7%2BrKXEuh28cb8YihP5uE4z9XL1Z%2BjOfLmUVkMTT7otG%2BkMknjstlgdtWOACHf43QB%2Fel46aEp8SotecWPew2T1t60tNMIZ%2FwIdG9kVYwr6gyw0ZAvPRneQ5tTxiBjacmZhPMP%2By4wa%2BtWmpNaGnAjOJ3Sr3FpgpfvQke5v%2FvknEofhBLNIP08QnfPeJfux9rqbNgUGFHa%2Bwn7wRginIUFAV1usD0VG4Godh3vwvzrwiBVi8eV30yHaUZRP9erBZrU2h0vz6p9RU9lVsDJ3PIso7z3JH%2FXrc60tK%2B0Xr6Xdqjqc%2FfgLFgbO3LyMlhzHV34RdaVd5FWkmsbIGuHPPHTX3SwJX1Nz4QHJIcl8%2BLBP2YoogAlHDZwtGB4bkILIIKKT9HJUW3g3G9olTa8vKUSy6Yu0itkii22L7ihqXCVHCbdk%2F%2FMx8cVfT1UDnY9ZksMhrrLr%2BR6dLTODCi%2BaDWBjqyAdzPpgcvzrpp7HW7RWYgQ6E9ngMaCq8MPgQmMT6%2B9SQeZw66Ul5E2bsI3zn6t5bA4AC5fEI9kPdUZANe50%2FkDnhSv96jow2TAyFnPs8XfTQmYM9ZI2hblJ0mO1pZI8Uf2yt7u0zpjjCKkEY2lRC3gUPkUmqa9fDTZHfMg11lEGN1nDKdrZu2YdT6gCXBciMEOwtt0ucdXxefLukJzuxhshzkgvYtQsXif6Wyfv0wncjG4pI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47USDXOAZZ2%2F20261009%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261009T011114Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=54664a9307a4d58abd5398920ccb9a3e1af639a00135d80413ebb851a79617d9 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