Calculating Molar Masses of Compounds Just add together the molar masses of all the elements in the compound (by Conservation of Mass). Distribute through the parentheses when necessary. - Ex 1) CCl,F, Ex 2) M9CO; *** - Ex 3) (NH4);PO4 - Ex 4) Sn3(PO4)4 *** Molar mass = 3 atoms Sn ( 118.7) + 1(4) ( 31) + 4(4) (16) = 736.1 g/ mole %3D

Calculating Molar Masses of Compounds Just add together the molar masses of all the elements in the compound (by Conservation of Mass). Distribute through the parentheses when necessary. - Ex 1) CCl,F, Ex 2) M9CO; * - Ex 3) (NH4);PO4 - Ex 4) Sn3(PO4)4 * Molar mass = 3 atoms Sn ( 118.7) + 1(4) ( 31) + 4(4) (16) = 736.1 g/ mole %3D

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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