Question

Which type of material act as effective catalyst?

Answer 1

Catalyst property
1 - it has to ability that can alter the rate of the reaction.
2 - it involves in the reaction but not change the property of the reaction.
3- it does not involve in the product.
4- change the activation energy of the reaction .
5- it must not show any effect through entire reaction period.

Answer 2

Catalysts which increases the efficiency of a chemical reaction are called as effective or positive catalysts..e.g MnO4

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