How Many Moles of Gas Are in a Gas Sample

question 78

Multiple Choice

How many moles of gas are in a gas sample occupying 0.816 L at 127 mmHg and 22°C?

• A)178 mol
• B)4.28 mol
• C)57.4 mol
• D)0.00563 mol
• E)0.000462 mol

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