We round off calculated numbers because there are fewer significant figures in the measured numbers, than there are digits that appear in your calculator display: If the first number to be dropped is 5 or greater, what should you do? just add a bunch of zeros and you will be fine it and all following numbers are retained the numbers are dropped and the value of the last retained digit is increased by 1 it and all following numbers are dropped

We round off calculated numbers because there are fewer significant figures in the measured numbers, than there are digits that appear in your calculator display: If the first number to be dropped is 5 or greater, what should you do? just add a bunch of zeros and you will be fine it and all following numbers are retained the numbers are dropped and the value of the last retained digit is increased by 1 it and all following numbers are dropped

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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