CHEMISTRY+CHEM...HYBRID ED.(LL)>CUSTOM<
CHEMISTRY+CHEM...HYBRID ED.(LL)>CUSTOM<
9th Edition
ISBN: 9781305020788
Author: John C.Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher: CENGAGE C
Question
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Chapter L.3, Problem 1CYU
Interpretation Introduction

Interpretation:

The result of the given calculation has to be given

Concept Introduction:

Rules used for significant figures in calculations:

Rule 1: When adding or subtracting numbers, the number of decimal places in the answer is equal to the number of decimal places in the number with fewest digits after the decimal.

Rule 2: In multiplication or division, the number of significant figures in the answer is determined by the quantity with the fewest significant figures.

Rule 3: When a number is rounded off, the last digit to be retained is increased by one only if the following digit is 5 or greater.

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Chapter L Solutions

CHEMISTRY+CHEM...HYBRID ED.(LL)>CUSTOM<

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