P(g) + Q(g) ↔ 3R(s) + S(g) ΔH is negative Which of the following will...

Chemistry

JAMB 2001

P(g) + Q(g) ↔ 3R(s) + S(g) ΔH is negative
Which of the following will increase the yield of R?

A. Using a larger close vessel
B. Increasing the temperature
C. Removing some S
D. Adding a positive catalyst

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Correct Answer: Option C

Explanation

Since the reaction is an exothermic reaction, the yield of R will be enabled if temperature is decreased. The only way to increase the yield is by removing some of the S produced, while the reactant are being refilled continuously. Option C is the correct answer

There is an explanation video available below.

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