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Which of the following increases the rate of a chemical reaction?

A. Increasing the number of different elements involved in the reaction

B. Increasing the temperature of the materials reacting

C. Decreasing the concentration of the materials reacting

D. Decreasing the temperature of the materials reacting

Respuesta :

B because it increases more motion in the molecules

The rate of reaction increases with increasing the temperature of the materials reacting .

What do you understand by Rate of Reaction ?

The rate at which a reaction proceeds is called the Rate of Reaction.

It depends upon various factors like surface area , moles of reactants , temperature , pressure , catalyst presence etc.

It is asked in the question that among the option given what are the factors what will increase the rate of reaction.

Although the temperature dependency of rate of reaction varies with each reaction but in general , the rate of reaction increases with Increasing the temperature of the materials reacting.

To know more about Rate of Reaction

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