Answered: a. Estimate the reading from the…

a. Estimate the reading from the following ruler to the appropriate precision a. b. Round 0.000567896533 to 2 significant figures and write it in scientific notation. C. Convert 3.24 x 10% nm to mm.

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter2: Measurements And Calculations

Section: Chapter Questions

Problem 2QAP: Although your textbook lists (he rules for converting an ordinary number to scientific notation,...

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а.
Estimate the reading from the following ruler to the appropriate precision
1
3.
a.
b. Round 0.000567896533 to 2 significant figures and write it in scientific notation.
С.
Convert 3.24 x 10% nm to mm.
d. What is (3.008 + 0.56) x 2.321 to the appropriate number of sig figs?

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