missmoxy2832 missmoxy2832

24-01-2024
Chemistry

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The percentage composition of a compound is 79.9% copper and 20.1% sulfur. The mass of a sample of the compound is 160.0 g. What are the masses of the copper and the sulfur in the compound?

a. Copper mass calculation.
b. Sulfur mass calculation.
c. Application of the law of definite proportions.
d. Utilizing the molar mass of copper and sulfur.

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