38) During the early 1970s, the price of copper rose to a point where the cent contained almost one cent's worth of copper. This led the Mint to test alternative metals, including aluminum and bronze-clad steel as well as other metal at various times. If a particular penny is 0.75 inches (1.905 cm) in diameter and 0.0528 inches (0.134 cm) in thickness and has a mass of 2.5 g, what would the density of this penny be (in g/cm³)? A) V = nrh D8.5 0.93 B) 1.3 C) 1.9

38) During the early 1970s, the price of copper rose to a point where the cent contained almost one cent's worth of copper. This led the Mint to test alternative metals, including aluminum and bronze-clad steel as well as other metal at various times. If a particular penny is 0.75 inches (1.905 cm) in diameter and 0.0528 inches (0.134 cm) in thickness and has a mass of 2.5 g, what would the density of this penny be (in g/cm³)? A) V = nrh D8.5 0.93 B) 1.3 C) 1.9

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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