Explain will the molar mass of vapor in the flask

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The mass of a flask is measured when the outside of the flask is wet. However in a previous part of the lab, the outside of the flask is dried before its mass is measured. 1) Will the mass of the vapor in the flask be too high too low, or unaffected? 2) Will the molar mass of vapor in the flask be reported too high, too low, or unaffected?

Reference no: EM13290676

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