A continuation of the introduction to chemistry, including stoichiometry, properties of solutions, kinetics, equilibria, thermodynamics, electrochemistry, and nuclear chemistry Three lecture hours and one recitation per week. Prerequisites: CHEM 1110/CHEM 1111L or CHEM 1010/CHEM 1011L. Corequisites: CHEM 1120/CHEM 1120D/CHEM 1121L must be taken concurrently. Students may not earn credit for both CHEM 1020 and CHEM 1120. (3)