Find out the molar mass of an unknown solid

Reference no: EM13184780

We recently had a colligative properties lab. We were trying to determine the molar mass of an unknown solid through bp. I arrived at a molar mass of 41.26 g/mol. I was told I am within 10% of the actual molar mass of the substance. The solute was a white solid that does not dissociate in water. The solute was drain safe. The bp of the solution was 104.3C when 40 g was dissolved in 150mL of water. I lose points if I am more than 5% off. Any ideas what the actual substance might have been? Keep in mind this is a college gen chem lab.

Reference no: EM13184780

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