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Chemical equilibrium 01 Chemical equilibrium #Reaction Progress

1

Choose the best answer

For H₂(g) + I₂(g) ⇌ 2HI(g), why does the concentration of HI initially increase?

Verified Answer & Explanation⌄

Correct Answer: B) The forward reaction produces HI

Concept Explanation

Initially H₂ and I₂ react in the forward direction to form HI, so [HI] rises until equilibrium is approached.

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