PART 2: MOLES, ATOMS, AND COMPOUNDS Use the information in the table below to answer the questions that follow. Compound А B C Grams of Metal in Sample of Compound 15.00 25.00 15.00 Grams of Nonmetal in Sample of Compound 8.969 14.95 ? Formula of Compound CuX₂ ? CuX up The table above shows three potentially different compounds (A, B, and C) made of copper and the unknown element X. Answer questions about these compounds below, clearly showing calculations in each case. (a) Determine the number of moles of Cu and the number of moles of X in compound A. Clearly distinguish which is which in your calculations.

PART 2: MOLES, ATOMS, AND COMPOUNDS Use the information in the table below to answer the questions that follow. Compound А B C Grams of Metal in Sample of Compound 15.00 25.00 15.00 Grams of Nonmetal in Sample of Compound 8.969 14.95 ? Formula of Compound CuX₂ ? CuX up The table above shows three potentially different compounds (A, B, and C) made of copper and the unknown element X. Answer questions about these compounds below, clearly showing calculations in each case. (a) Determine the number of moles of Cu and the number of moles of X in compound A. Clearly distinguish which is which in your calculations.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter3: Atomic Shells And Classical Models Of Chemical Bonding

Section: Chapter Questions

Problem 111CP

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