klbayumaddsasa klbayumaddsasa

06-04-2016
Chemistry

Answered

If a catalyst is used in a reaction:

Athe energy of activation increases.
Bthe reaction rate does not change.
Cthe reaction rate increases.
Dthe equilibrium shifts.

Verified Answer :

Leooooo Leooooo

06-04-2016

the purpose of catalyst is to speed up so it increases the rate of rxn and lower the activation energy

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