Solve the problem below and select the choice that expresses the answer using correct scientific notation and significant figures. 1.76 x 10-16 - 9.21 x 10-17 07.5 x 10-17 O8.4 x 10-17 8.39 x 10-17 7.45 x 10-17

Solve the problem below and select the choice that expresses the answer using correct scientific notation and significant figures. 1.76 x 10-16 - 9.21 x 10-17 07.5 x 10-17 O8.4 x 10-17 8.39 x 10-17 7.45 x 10-17

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter1: Introduction To Chemistry

Section: Chapter Questions

Problem 1.56QE

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Question

May u please tell me why I have it wrong and what is the right answer thanks.

Solve the problem below and select the choice that expresses the answer using correct scientific notation and significant figures.
1.76 x 10-16 - 9.21 x 10-17
7.5x 10-17
O8.4 x 10-17
0 8. 39 x 10-17
O7.45 x 10-17

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