What Is the Percent Yield of CuS for the Following

question 77

Multiple Choice

What is the percent yield of CuS for the following reaction given that you start with
Of Na₂S and
CuSO₄? The actual amount of CuS produced was
.
Reaction: Na₂S + CuSO₄ → Na₂SO₄ + CuS

• A)16.1%
• B)42.1%
• C)18.93%
• D)7.25%
• E)not enough information

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