Chemical Thermodynamics Question 87
Question: Given that $ C(g)+4H(g),\to ,CH_4(g);,\Delta H=-166,kJ $ The bond energy $ C-H $ will be [AMU 2002]
Options:
A) 208 kJ/mole
B) - 41.6 kJ/mole
C) 832 kJ/mole
D) None of these
Show Answer
Answer:
Correct Answer: B
Solution:
$ \frac{-166}{4}=-41.5,kJ/mole $ .