CH302 quiz 1 answer key 1. A solution is prepared by dissolving 6.41 g of ordinary sugar (sucrose, C12H22O11, 342 g/mol) in 32.0 g of water. Calculate the boiling point of the solution. (Sucrose is a nonvolatile nonelectrolyte.) Kb= 0.512oC/m a)100.300 oC b)101.601 oC c)99.581 oC d)100.985 oC Answer key: ()()322226.411.0100.58632.03421.00.512/0.5860.300. .100.0000.300100.300bbooooog sucrosemol sucroseg H Omol sucrosemg H Og sucrosekg H Okg H OTK mCmmCB PCCC======+=2. A 1.20 g sample of an unknown covalent compound is dissolved in 50.0 g of benzene. The solution freezes at 4.92
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