A mixture contains 5.00 g each of O2, N2, CO2, and Ne gas. Calculate the volume of this mixture at STP. Calculate the partial pressure of each gas in the mixture at STP.

3 answers

Convert 5.00 g each gas to moles. moles = grams/molar mass

Use PV = nRT to calculate volume at STP using total n.

Calculate mole fraction of each gas.
Pgas = XgasPtotal.

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