NEET Chemistry Surface Chemistry Questions Solved


Assertion : Catalyst in general, in the form of finely divided powder.

Reason : Finer is the particle of a solid, greater is its surface area.

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(A). Catalyst in general, in the form of finely divided powder because finer is the particle of a solid,

       greater is its surface area. Larger surface leads to the greater adsorption of the reacting

       molecules on the surface. As a result, the reaction rate increases.

Difficulty Level:

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