CHEM 123 - Module 2 Review Exam (2024/2025) Newest Questions and Answers (Verified Answers)

CHEM 123 - Module 2 Review Exam (2024/2025) Newest Questions and Answers (Verified Answers) What is chemical kinetics? - answerIt is the study of reaction rates What is reaction mechanism? - answerIt is the sequence of molecular processes involved in the conversion of reactants into products What are the factors the affect the rate of reaction? - answerNature of the reactants, reactant concentrations, temperature, and catalysts What is rate law? - answerIt is a mathematical expression that chows how the rate depends upon concentration What is Differential rate law? - answerIt shows us how rate depends on concentration What is Integrated rate laws? - answerIt shows us how concentration changes with time What happens when the concentration decreases in the 0 order reaction in half-life? - answerAs the concentration decreases, the half life decreases What happens in the 1st order reaction in half-life? - answerThe half-life does not depend on the starting concentration