Chemistry, 13.10.2020 01:01 kat122402

Study the reaction. 2HCl (g)+I2 (s)⇌2HI (g)+Cl2 (g)
When the reaction is at equilibrium, some amount of HI is added. The system then reaches equilibrium again.

How does the concentration of Cl2 change compare to the first equilibrium?

The concentration is higher.

The concentration is zero.

The concentration is the same.

The concentration is lower.

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Study the reaction. 2HCl (g)+I2 (s)⇌2HI (g)+Cl2 (g)
When the reaction is at equilibrium, some...

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