Chemical Kinetics Quiz

The physical properties of chemical substances

The composition of chemical compounds

The rate of chemical reactions (correct)

The energy changes in chemical reactions

Color of the reactants

Temperature (correct)

Volume of the reactants

Pressure of the surroundings

A substance that changes the nature of the products in a chemical reaction

A substance that increases the rate of a chemical reaction without being consumed in the process (correct)

A substance that only works in high-pressure environments

A substance that decreases the rate of a chemical reaction by consuming reactants