Chemistry, 03.11.2020 01:00 fifamonkey3710
1. A student uses a mass balance that is precise to the nearest decigram to measure 225.4
grams of fresh soil. The student then uses a digital scale that is precise to the nearest
milligram to measure 1.422 grams of topsoil. What is the total mass of soil, in grams, that the
student has measured? Record your answer to the appropriate number of significant digits.
Answers: 3
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1. A student uses a mass balance that is precise to the nearest decigram to measure 225.4
grams of...
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