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If 250 mL of a gas at STP weighs 2 g, what is the molar mass of the gas?
A. 179 g • mol-1
B. 8.00 g • mol-1
C. 56.0 g • mol-1
D. 28.0 g • mol-1
E. 44.8 g • mol-1
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Our tutors have indicated that to solve this problem you will need to apply the Standard Temperature and Pressure concept. You can view video lessons to learn Standard Temperature and Pressure. Or if you need more Standard Temperature and Pressure practice, you can also practice Standard Temperature and Pressure practice problems.
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Based on our data, we think this problem is relevant for Professor Laude's class at TEXAS.