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The correct answer (reported to the proper number of significant figures) to the following is . 7.3 x 4.68 = 34.16 34 34.0 34.2 34.164

The correct answer (reported to the proper number of significant figures) to the following is . 7.3 x 4.68 = 34.16 34 34.0 34.2 34.164

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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### Problem Statement The correct answer (reported to the proper number of significant figures) to the following is _________. 7.3 × 4.68 = _______ ### Multiple Choice Options - **34.16** (Selected) - 34 - 34.0 - 34.2 - 34.164 ### Explanation This question asks for the product of 7.3 and 4.68, rounded to the correct number of significant figures. In multiplication, the result should have the same number of significant figures as the measurement with the fewest significant figures. - **7.3** has 2 significant figures. - **4.68** has 3 significant figures. Thus, the answer should be reported with 2 significant figures, matching the least number of significant figures in the given numbers. The correct answer, rounded to 2 significant figures, is **34**. However, the option with **34.16** is initially selected, which matches to a greater level of precision than required.
Transcribed Image Text:### Problem Statement The correct answer (reported to the proper number of significant figures) to the following is _________. 7.3 × 4.68 = _______ ### Multiple Choice Options - **34.16** (Selected) - 34 - 34.0 - 34.2 - 34.164 ### Explanation This question asks for the product of 7.3 and 4.68, rounded to the correct number of significant figures. In multiplication, the result should have the same number of significant figures as the measurement with the fewest significant figures. - **7.3** has 2 significant figures. - **4.68** has 3 significant figures. Thus, the answer should be reported with 2 significant figures, matching the least number of significant figures in the given numbers. The correct answer, rounded to 2 significant figures, is **34**. However, the option with **34.16** is initially selected, which matches to a greater level of precision than required.
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