For the Reaction

question 7

Multiple Choice

For the reaction
2A ⇌ 3B
K_c = 1.37.If the concentrations of A and B are equal,what is the value of that concentration?

• A) 0.685 M
• B) 0.822 M
• C) 1.17 M
• D) 1.37 M
• E) 1.88 M

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