A 1169-G Sample of Nitric Acid Solution That Is 70

question 7

Multiple Choice

A 116.9-g sample of nitric acid solution that is 70.0% HNO₃ (by mass) contains

• A) 81.8 mol HNO₃
• B) 1.30 mol HNO₃
• C) 1.86 mol HNO₃
• D) mol HNO₃
• E) none of these

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