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aalyn [17]
3 years ago
7

CHM 17 Practice Final Exam

Chemistry
1 answer:
serious [3.7K]3 years ago
7 0

Answer:

moneyyyyyyyyfght

Explanation:

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3.75 g of an unknown gas at 59 °C and 1.00 atm is stored in a 1.35-L flask. What is the molar mass of the gas?
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You need to find moles of the gas, so you would use the ideal gas law:
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(1.00atm)(1.35L)/(.08206)(332K) = 0.050mol
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