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QUESTION 4 For the following expressions, how many significant figures will the answers have: a) (0.0035)(0.0035) 4 v b) 0.353*1.00001 + 32.03 9 v c) 42.000 - 0.0035I d) (3.5500E-2)(9.5E-9) + 25.003 e) 63.5 + 76.5 2 v f) 35.400 - 35.3 1 v g) (2300.0 + 22.0002)/(12.5 - 9.2)

QUESTION 4 For the following expressions, how many significant figures will the answers have: a) (0.0035)(0.0035) 4 v b) 0.353*1.00001 + 32.03 9 v c) 42.000 - 0.0035I d) (3.5500E-2)(9.5E-9) + 25.003 e) 63.5 + 76.5 2 v f) 35.400 - 35.3 1 v g) (2300.0 + 22.0002)/(12.5 - 9.2)

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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QUESTION 4 For the following expressions, how many significant figures will the answers have: a) (0.0035)(0.0035) 4 v b) 0.353*1.00001 + 32.03 9 v c) 42.000 - 0.0035I 6 v d) (3.5500E-2)(9.5E-9) + 25.003 e) 63.5 + 76.5 2 v f) 35.400 35.3 1 v g) (2300.0 + 22.0002)/(12.5 - 9.2)
Transcribed Image Text:QUESTION 4 For the following expressions, how many significant figures will the answers have: a) (0.0035)(0.0035) 4 v b) 0.353*1.00001 + 32.03 9 v c) 42.000 - 0.0035I 6 v d) (3.5500E-2)(9.5E-9) + 25.003 e) 63.5 + 76.5 2 v f) 35.400 35.3 1 v g) (2300.0 + 22.0002)/(12.5 - 9.2)
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