Be sure to answer all parts. (a) Calculate the number of oxygen molecules and the number of oxygen atoms in 34.5 g of O2. oxygen molecules = x 10 oxygen atoms = x 10 Enter your answers in scientific notation. (b) Calculate the mass of 9.09 x 1014 so, molecules. x 10 Enter your answer in scientific notation.

Be sure to answer all parts. (a) Calculate the number of oxygen molecules and the number of oxygen atoms in 34.5 g of O2. oxygen molecules = x 10 oxygen atoms = x 10 Enter your answers in scientific notation. (b) Calculate the mass of 9.09 x 1014 so, molecules. x 10 Enter your answer in scientific notation.

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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