PV = n
n = X*n
n = 0.5X*n
Suppose you are given two 1-L flasks and told that one contains a gas of molar mass 30, the other a gas of molar mass 60, both at the same temperature. The pressure in flask A is X atm, and the mass of gas in the flask is 1.2 g . The pressure in flask B is 0.5X atm, and the mass of gas in that flask is 1.2 g .
Which flask contains gas of molar mass 30, and which contains the gas of molar mass 60?
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What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the The Ideal Gas Law: Molar Mass concept. You can view video lessons to learn The Ideal Gas Law: Molar Mass. Or if you need more The Ideal Gas Law: Molar Mass practice, you can also practice The Ideal Gas Law: Molar Mass practice problems.
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Based on our data, we think this problem is relevant for Professor Pomeroy's class at UCSD.