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The density of a metal is 2.42 g/cm3. How many pounds are in 84.87 in of the metal?

The density of a metal is 2.42 g/cm3. How many pounds are in 84.87 in of the metal?

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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The density of a metal is 2.42 g/cm3. How many pounds are in 84.87 in of the metal? (You can use the conversion factor approach. Or, you can convert density in g/cm3 to Ib/in3 and then multiply the result times number of pounds. 2.52 cm = 1 inch 454 g 1 lb Please see 'answers to extra problems' question 10 for hints on how to do this.) You need to write your answer in the box with one number past the decimal. Please don't worry about the sig figs in this case. In these formula problems, the Canvas software will give a variety of questions and each student gets their data with different sig figs. So I just have to choose and sometimes it might seem that one past the decimal is not the correct sig figs. Nonetheless. you have to follow that direction.
Transcribed Image Text:The density of a metal is 2.42 g/cm3. How many pounds are in 84.87 in of the metal? (You can use the conversion factor approach. Or, you can convert density in g/cm3 to Ib/in3 and then multiply the result times number of pounds. 2.52 cm = 1 inch 454 g 1 lb Please see 'answers to extra problems' question 10 for hints on how to do this.) You need to write your answer in the box with one number past the decimal. Please don't worry about the sig figs in this case. In these formula problems, the Canvas software will give a variety of questions and each student gets their data with different sig figs. So I just have to choose and sometimes it might seem that one past the decimal is not the correct sig figs. Nonetheless. you have to follow that direction.
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