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2.81 Calculate the answer to each of the following problems to the proper number of significant digits: (a) (7.11 x 103 cm) (23.7 cm) (b) (9.02 x 106 m) (4.9 x 103 mm) (c) (6.13 kg)/(6.8 × 103 mL) (d) (1.627 g)/(0.1122 L)

2.81 Calculate the answer to each of the following problems to the proper number of significant digits: (a) (7.11 x 103 cm) (23.7 cm) (b) (9.02 x 106 m) (4.9 x 103 mm) (c) (6.13 kg)/(6.8 × 103 mL) (d) (1.627 g)/(0.1122 L)

Principles of Modern Chemistry
Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
ChapterB: Si Units, Unit Conversions, And Physics For General Chemistry
Section: Chapter Questions
Problem 7P
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2.81 Calculate the answer to each of the following problems to the proper number of significant digits: (a) (7.11 x 103 cm) (23.7 cm) (b) (9.02 x 106 m) (4.9 x 103 mm) (c) (6.13 kg)/(6.8 × 103 mL) (d) (1.627 g)/(0.1122 L)
Transcribed Image Text:2.81 Calculate the answer to each of the following problems to the proper number of significant digits: (a) (7.11 x 103 cm) (23.7 cm) (b) (9.02 x 106 m) (4.9 x 103 mm) (c) (6.13 kg)/(6.8 × 103 mL) (d) (1.627 g)/(0.1122 L)
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