Answered: Perform the calculation and give your…

Perform the calculation and give your answer with the proper number of significant digits. 1. 2.2105 × π2 – 6.814789 = 2. 6.0328 + 3.16 = 3. 2.018 cm × 4.025 cm × 0.0754 cm = ______________

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter2: Measurements And Calculations

Section: Chapter Questions

Problem 49QAP: Without actually performing the calculations indicated,tell to how many significant digits the...

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Question

Perform the calculation and give your answer with the proper number of significant digits.

1. 2.2105 × π² – 6.814789 =

2. 6.0328 + 3.16 =

3. 2.018 cm × 4.025 cm × 0.0754 cm = ______________

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