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Counting significant digits when measurements are multiplied o... Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits. 2.09 mol L x 2.025 L = 798.5 m 0.49 s 78.1 mol L x 16. L = = mol 0-- C mol X S

Counting significant digits when measurements are multiplied o... Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits. 2.09 mol L x 2.025 L = 798.5 m 0.49 s 78.1 mol L x 16. L = = mol 0-- C mol X S

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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**Counting Significant Digits When Measurements Are Multiplied or Divided** This exercise involves multiplying or dividing the following measurements. Ensure each answer contains the correct number of significant digits. 1. \( \frac{2.09 \, \text{mol}}{\text{L}} \times 2.025 \, \text{L} = \, [ \, \text{mol} \, ] \) 2. \( \frac{798.5 \, \text{m}}{0.49 \, \text{s}} = \, [ \, \frac{\text{m}}{\text{s}} \, ] \) 3. \( \frac{78.1 \, \text{mol}}{\text{L}} \times 16 \, \text{L} = \, [ \, \text{mol} \, ] \) **Instructions:** - Use appropriate significant figures based on the initial measurements. - Click "Explanation" for more details or "Check" to verify your answers.
Transcribed Image Text:**Counting Significant Digits When Measurements Are Multiplied or Divided** This exercise involves multiplying or dividing the following measurements. Ensure each answer contains the correct number of significant digits. 1. \( \frac{2.09 \, \text{mol}}{\text{L}} \times 2.025 \, \text{L} = \, [ \, \text{mol} \, ] \) 2. \( \frac{798.5 \, \text{m}}{0.49 \, \text{s}} = \, [ \, \frac{\text{m}}{\text{s}} \, ] \) 3. \( \frac{78.1 \, \text{mol}}{\text{L}} \times 16 \, \text{L} = \, [ \, \text{mol} \, ] \) **Instructions:** - Use appropriate significant figures based on the initial measurements. - Click "Explanation" for more details or "Check" to verify your answers.
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