Equilibrium Question 694

Question: The exothermic formation of $ ClF_3 $ is represented by the equation $ C{l_{2(g)}}+3{F_{2(g)}} $ ⇌ $ 2Cl{F_{3(g)}} $ ; $ \Delta H=-329,kJ $ Which of the following will increase the quantity of $ ClF_3 $ in an equilibrium mixture of $ Cl_2,,F_2 $ and $ ClF_3 $ [AIEEE 2005]

Options:

A) Increasing the temperature

B) Removing $ Cl_2 $

C) Increasing the volume of the container

D) Adding $ F_2 $

Show Answer

Answer:

Correct Answer: D

Solution:

By increasing the amount of $ F_2 $ in the reaction the amount of $ ClF_3 $ increases.



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