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# How do we determine significant figures in calculations ISBN: 9780321910295 34

## Solution for problem 9Q Chapter 2

Introductory Chemistry | 5th Edition

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Problem 9Q

How do we determine significant figures in calculations involving both addition/subtraction and multiplication/ division?

Step-by-Step Solution:
Step 1 of 3

Problem 9Q

How do we determine significant figures in calculations involving both addition/subtraction and multiplication/ division?

Solution: Here, we are going to explain the rule for determining significant figures in calculations involving both addition/subtraction and multiplication/ division?

Step1:

If a calculation involves a number of steps, the result should contain the same number of significant figures as that of the least precise number involved, other than the exact numbers.

Step2:

For example, for the calculation 943 x 0.00345 +101, the first two numbers are to be multiplied initially as follows:

943 x 0.00345...

Step 2 of 3

Step 3 of 3

##### ISBN: 9780321910295

The full step-by-step solution to problem: 9Q from chapter: 2 was answered by , our top Chemistry solution expert on 05/06/17, 06:45PM. The answer to “How do we determine significant figures in calculations involving both addition/subtraction and multiplication/ division?” is broken down into a number of easy to follow steps, and 14 words. Since the solution to 9Q from 2 chapter was answered, more than 330 students have viewed the full step-by-step answer. Introductory Chemistry was written by and is associated to the ISBN: 9780321910295. This textbook survival guide was created for the textbook: Introductory Chemistry, edition: 5. This full solution covers the following key subjects: addition, both, Calculations, determine, division. This expansive textbook survival guide covers 19 chapters, and 2045 solutions.

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