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Kf= 4.25 C m^-1 2.67 of a certain molecular compound X dissolved in 90.0g of formamide the freezing point of the solution is measured to

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Kf= 4.25 C m^-1

2.67 of a certain molecular compound X dissolved in 90.0g of formamide the freezing point of the solution is measured to be 0.4g. calculate the molar mass of x

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