Equilibrium Question 677
Question: Following gaseous reaction is undergoing in a vessel $ C_2H_4+H_2 $ ⇌ $ C_2H_6 $ ; $ \Delta H=-32.7,Kcal $ Which will increase the equilibrium concentration of $ C_2H_6 $ [IIT 1984; MP PET/PMT 1988; MADT Bihar 1995]
Options:
A) Increase of temperature
B) By reducing temperature
C) By removing some hydrogen
D) By adding some $ C_2H_6 $
Show Answer
Answer:
Correct Answer: B
Solution:
Exothermic reaction, favoured by low temperature.
