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OpenStudy (anonymous):
117g of salt, NaCl is added to 1400g of ater. At what temperature will the water boil? Kb=0.53^0C/m( for water: for every molal, the boiling point changes 0.53^C) please show work.
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OpenStudy (anonymous):
Molality of NaCl: (117/ 58.5)/ 1.4 = 1.43 m T = i kb m = 2 * .53 * 1.43 = 1.5 C degree
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