7. A cube of an unknown metal measures 1.69 mm on one side. The mass of the cube is 31.4 mg. Which of the following is most likely the unknown metal? SHOW your work [5 points] Metal Density (g/ cm3) rhodium 12.4 8.96 copper niobium 8.57 vanadium 6.11 zirconium 6.51

7. A cube of an unknown metal measures 1.69 mm on one side. The mass of the cube is 31.4 mg. Which of the following is most likely the unknown metal? SHOW your work [5 points] Metal Density (g/ cm3) rhodium 12.4 8.96 copper niobium 8.57 vanadium 6.11 zirconium 6.51

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter1: The Nature Of Chemistry

Section: Chapter Questions

Problem 68QRT

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Question

7. A cube of an unknown metal measures 1.69 mm on one side. The mass of the cube is
31.4 mg. Which of the following is most likely the unknown metal? SHOW your work
[5 points]
Metal
Density (g/ cm-
cm3)
rhodium
12.4
8.96
copper
niobium
8.57
vanadium
6.11
zirconium
6.51

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