C7 -Catalysts and bond Energies

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CATALYSTS AND BOND ENERGIES!

What is a catalyst ?

A catalyst is a substance which changes the speed of a reaction, without being changed or used up in the reaction.

What does a catalyst do to the activation energy?

a catalyst lowers the activation energy, it does this by providing a faster route.

what happens to the change of energy when using a catalyst?

the overall energy…

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Samra

good notes:) thanks really helpfull 

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