EVERYDAY SCIENCE

Detailed explanation-1: -chemical kinetics, the branch of physical chemistry that is concerned with understanding the rates of chemical reactions.

Detailed explanation-2: -Chemical Kinetics is the study of reaction rates, how reaction rates change under varying conditions and by which mechanism the reaction proceeds. Factors that affect the rate of a reaction. There are five general properties that can affect the rate of a reaction: The concentration of the reactants.

Detailed explanation-3: -physical chemistry, branch of chemistry concerned with interactions and transformations of materials. Unlike other branches, it deals with the principles of physics underlying all chemical interactions (e.g., gas laws), seeking to measure, correlate, and explain the quantitative aspects of reactions.

Detailed explanation-4: -Answer and Explanation: The branch that studies reaction mechanisms is known as physical chemistry.

Detailed explanation-5: -Organic Chemistry. Physical Chemistry. Inorganic Chemistry. Biochemistry.