An 18 carat white gold is made by dissolving 12.0364 g of Copper, 13.8346 g of Silver, and 61.0516 g of Palladium in 272.3432 g of Gold. What is the percent composition by volume of Copper in the metal alloy? Take note of the following values: • Density • Ag = 10.5 g/mL • Au = 19.3 g/mL Cu = 8.94 g/mL ● • Pd = 12.0 g/mL - Molar Mass • Ag = 107.87 g/mol • Au = 196.97 g/mol • Cu = 63.55 g/mol • Pd = 106.42 g/mol Round your answer to 3 decimal places.

An 18 carat white gold is made by dissolving 12.0364 g of Copper, 13.8346 g of Silver, and 61.0516 g of Palladium in 272.3432 g of Gold. What is the percent composition by volume of Copper in the metal alloy? Take note of the following values: • Density • Ag = 10.5 g/mL • Au = 19.3 g/mL Cu = 8.94 g/mL ● • Pd = 12.0 g/mL - Molar Mass • Ag = 107.87 g/mol • Au = 196.97 g/mol • Cu = 63.55 g/mol • Pd = 106.42 g/mol Round your answer to 3 decimal places.

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

Chapter3: Stoichiometry

Section: Chapter Questions

Problem 181CP

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