Define the vapor pressure of pure ethyl bromide

Reference no: EM13157729

At 21.0 °C, a solution of 19.31 g of a nonvolatile, nonpolar compound in 30.44 g of ethylbromide, C2H5Br, had a vapor pressure of 301.0 torr. The vapor pressure of pure ethyl bromide at this temperature is 400.0 torr. Assuming an ideal solution, what is the molecular mass of the compound?

Reference no: EM13157729

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