Niki2fine Niki2fine

23-03-2018
Chemistry

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What is the measurement 111.009 mm rounded off to four significant digits? a. 111 mm b. 111.0 mm c. 111.01 mm d. 110 mm Please select the best answer from the choices provided

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MKTurner MKTurner

23-03-2018

Four significant figures would be B. Because 0's before the decimal are not important, but 0's after the decimal are.

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