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Round each number to 4 significant figures: 0.00470060 _________________    438990_____439000____ 1.2456x104  ___________________   2.05  ________________

Round each number to 4 significant figures: 0.00470060 _________________    438990_____439000____ 1.2456x104  ___________________   2.05  ________________

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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Round each number to 4 significant figures:

0.00470060 _________________   

438990_____439000____

1.2456x104  ___________________  

2.05  ________________

Expert Solution
Step 1

0.00470060 = 0.004701 ( upto four significant number)

438990 = 439.0 x 103  where as 439000 = 439.0 x 103

1.2456 x 104 = 1.246 x 104

2.05 = 205.0 x 10-2

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