## Chemistry and Chemical Reactivity (9th Edition)

Published by Cengage Learning

# Let's Review: The Tools of Quantitative Chemistry - Study Questions - Page 43c: 31

#### Answer

$C= 8.23\times10^{-1}$

#### Work Step by Step

Solving for C: $C=\frac{0.502\times 123}{750.}$ All numbers have three significant figures, so the answer must as well: $C= 8.23\times10^{-1}$

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