Which statement is correct about the rate of most chemical reactions? it increases when the concentration of reactants decreases. it does not depend on the concentration of reactants. it increases when the temperature increases. it does not depend on the temperature.

It increases when the temperature increases.

Explanation:

According to Arrhenius relation: k = Ae(-Ea/RT).The rate constant of the reaction and also the rate of the reaction increases exponentially with increasing the temperature of the reaction.As the temperature increases, the no. of molecules that can posses the critical energy (activation energy) to initiate the chemical reaction and pass the energy barrier increases.

Temperature and pressure

The atomic nucleus made up from protons (yellow) and neutrons (blue) and held together by nuclear forces. nuclear forces (also known as nuclear interactions or strong forces) are the forces that act between two or more nucleons. they bind protons and neutrons (“nucleons”) into atomic