Select all of the correct statements about reaction rates from the choices below

ID: 846945 • Letter: S

Question

Select all of the correct statements about reaction rates from the choices below.

a. The lower the rate of a reaction the longer it takes to reach completion.

b. Catalysts decrease reaction rates.

c. Solid catalysts do not affect reaction rates.

d. Reactions involving very unstable combinations of chemicals have small rate constants.

e. Reaction rate constants decrease with increasing temperature.

f. Reaction rates always increase as masses of solid reactants increase.

g. Reaction rates decrease with increasing temperature.

a. The lower the rate of a reaction the longer it takes to reach completion.

c. Solid catalysts do not affect reaction rates.

d. Reactions involving very unstable combinations of chemicals have small rate constants.

f. Reaction rates always increase as masses of solid reactants increase.

g. Reaction rates decrease with increasing temperature.

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