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blackjack18
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A mixture of 1.00 g of H2 and 1.00 g of He is placed in a balloon of volume 1.0 L when filled with these gases at 27 deg C.
A) calculate the partial pressure of each gas and the total pressure
pressure of H2-12.315 atm?
pressure of He-6.158 atm?
B) calculate the mole fraction of He in the mixture.
I need help with B
A) calculate the partial pressure of each gas and the total pressure
pressure of H2-12.315 atm?
pressure of He-6.158 atm?
B) calculate the mole fraction of He in the mixture.
I need help with B