An aqueous solution is prepared by dissolving 0.050 mole of formic acid, HCOOH, in 1.00 kg of water.  The solution begins to freeze at -0.0986˚C.   Calculate the van’t Hoff factor for formic acid.  Ignore sig figs; give the answer to 3 decimal spaces

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Q: 3. Solve for the van’t Hoff factor if the freezing point of a 0.11 m solution of HNO3 is -0.20°C.

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Q: What is the van’t Hoff factor for a 0.050 m HCOOH solution that begins to freeze at -0.0986º C?

A:

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Q: Match the following aqueous solutions with the appropriate letter from the column on the right. 1.…

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Q: Match the following aqueous solutions with the appropriate letter from the column on the right.…

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