. . . . . . . "p_B" . . . . . . . . . . "\"Partial Pressure\" is the pressure that the gas would have if it alone occupied the volume of the mixture at the same temperature." . "pa" . . . . . . "http://www.iso.org/iso/catalogue_detail?csnumber=31894"^^ . "http://en.wikipedia.org/wiki/Partial_pressure"^^ . . . . . . . "Partial Pressure"@en . . . . . . . . "\\(p_B = x_B \\cdot p\\), where \\(x_B\\) is the amount-of-substance fraction of substance \\(B\\) and \\(p\\) is the total pressure."^^ . . . . . . . . . . . . . . . . . . . . . .