Multiple choice

Which of the following statements is wrong regarding the catalysts?

  1. The catalyst is generally specific in nature

  2. The catalyst cannot change the position of equilibrium

  3. The catalyst cannot initiate the reaction

  4. Needed in large quantities
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A small quantity of the catalyst is generally sufficient to catalyse a reaction.  (i) For example, in the decomposition of hydrogen peroxide, one gram of colloidal platinum can catalyse 108 litres of hydrogen peroxide.

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