Multiple Choice
What mass of ethanol,C2H5OH,should be added to 200.0 g of water in order to increase its boiling point to 102.5°C? The Kb for water is 0.512°C/m.Consider if the solute is an electrolyte or a nonelectrolyte.
A) 4.9 g
B) 0.98 g
C) 45 g
D) 90.g
Correct Answer:
Verified
Correct Answer:
Verified
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