Reaction rates

introduction to reactions

What causes particles to react?

For the particle to react there must be:

What is rate of reaction?

This is the speed in which the reactants are used up in the reaction. It measure frequency of reactions; the higher the frequency the higher the rate.

Units: mol·dm-3·s-1

What Affects rate of reaction?

How does surface area affect rate?

Image result for surface area vs rate

How does concentration affect rate?

How does Temperature affect rate?

How does pressure affect rate?

How do catalysts affect rate?

Image result for catalysts affect rate

 

 

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