How Many Moles of Hydrogen Sulfide Are Contained in a 49.7-G

question 91

Multiple Choice

How many moles of hydrogen sulfide are contained in a 49.7-g sample of this gas?

• A)0.686 mol
• B)1.46 mol
• C)83.8 mol
• D)24.7 mol
• E)2.92 mol

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