NEET Chemistry Chemical Kinetics Questions Solved


Assertion : Liquid bromine reacts slowly as compared to bromine vapour.

Reason : In liquid bromine, the bromine molecules are held together by a force which is much weaker than the force existing between the two molecules of bromine in the vapour phase.

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(C). Liquid bromine reacts slowly as compared to bromine vapour because in liquid bromine, the bromine molecules are held together by a force which is much stronger than the force existing between the two molecules of bromine in the vapour phase. So, additional energy is required to make the bromine molecules free.

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