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A student determined that the mass of four pennies was 8.7 grams. Use this information to calculate the number of pennies in a box that contains 2.5 pounds of pennies. Round your answer to the nearest whole number.

A student determined that the mass of four pennies was 8.7 grams. Use this information to calculate the number of pennies in a box that contains 2.5 pounds of pennies. Round your answer to the nearest whole number.

Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter1: Basic Concepts Of Chemistry
Section: Chapter Questions
Problem 43GQ: Hexane (C6H14, density = 0.766 g/cm3), perfluoro-hexane (C6F14, density = 1.669 g/cm3), and water...
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A student determined that the mass of four pennies was 8.7 grams. Use this information to calculate the number of pennies in a box that contains 2.5 pounds of pennies. Rouund your answer to the nearest whole number. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac).
Transcribed Image Text:A student determined that the mass of four pennies was 8.7 grams. Use this information to calculate the number of pennies in a box that contains 2.5 pounds of pennies. Rouund your answer to the nearest whole number. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac).
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