Post Utme Unn 2021 Chemistry Question 25

Practice objective / multiple choice question 25 from the 2021 Post Utme Unn Chemistry examination.

Post Utme Unn 2021 Chemistry Objective / Multiple Choice
Question 25 POST_UTME_UNN • 2021 • CHEMISTRY • objective

The s\tandard Gibbs free energy change for the reaction \( \text{Ca} + \text{Cl}_2 \rightarrow \text{CaCl}_2 \) is \( \Delta G^\circ = -341.7 , \text{kJ} , \text{mol}^{-1} \). If the reaction is carried out at \( 298 , \text{K} \) and \( 1 , \text{bar} \), calculate the equilibrium cons\tant ( K ) for the reaction.

Answer Options

Correct Answer A. 1.0
B. 2.0
C. 3.0
D. 4.0
Correct Answer
A
Correct Option:
1.0

About This Question

This is Post Utme Unn 2021 Chemistry Question 25. It is one of the objective questions from the 2021 Post Utme Unn Chemistry examination.

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