Question

Enlist factor affecting rate of chemical reaction ​

Answer 1

Answer:

Reactant concentration, the physical state of the reactants, and surface area, temperature, and the presence of a catalyst are the four main factors that affect reaction rate.

Explanation:

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Answer 2

Answer:

Explanation:

factors affecting rate of chemical reaction are:

1.Reactant concentration. Increasing the concentration of one or more reactants will often increase the rate of reaction.

2.Physical state of the reactants and surface area.

3.Temperature.

4.Presence of a catalyst.