Question 0
The heat of formation of ethene, C\(_2\)H\(_4\) is 50 kJmol\(^{-1}\), and that of ethane, C\(_2\)H\(_6\) is -82kJmol\(^{-1}\). Calculate the heat evolved in the process:
C\(_2\)H\(_4\) + H\(_2\) \(\to\) C\(_2\)H\(_6\)
Objective
Question details
- Exam body
- JAMB
- Subject
- Chemistry
- Year
- 2019
- Question no.
- #0
- Type
- Objective
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