| Write the date in the margin of your homework jotter.
Write the title of this Exercise as a heading: Exercise N5 S4_5A Enthalpy Calculations |
 |
 |
| 1. | 5. |
   |
  |
| 2. | 6. |
  |
  |
| 3. | 7. |
  |
  |
| 4. | 8. |
  |
  |
| 9. | |
| (a) | |
 |
|
 |
|
| (b) | |
 |
|
 |
|
| Â 10. | |
 |
|
 |
|
  |
|
 |
|
 |
|
 |
|
 |
|
 |
|
| 11. | |
 |
|
 |
|
 |
|
 |
|
 |
|
  |
|
 |
|
 |
|
| Â 12. | |
 |
|
 |
|
| Â |
|
 |
|
 |
|
 |
|
 |
|
 |
|
 |
|
 |
|
| 13. | |
 |
|
 |
|
 |
|
 |
|
 |
|
|
