The vapor pressure of pure ethyl bromide at this temperature

Reference no: EM13157740

At 21.0 °C, a solution of 26.55 g of a nonvolatile, nonpolar compound in 30.87 g of ethylbromide, C2H5Br, had a vapor pressure of 319.2 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: EM13157740

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