Chemistry, 24.06.2021 18:40 brandonthomas11
A chemist dissolves 1 mol NaCl in a 2.0-kg sample of water, then dissolves 1 mol sucrose in another 2.0-kg sample of water. Why does the NaCl solution have a lower freezing point?
Ions require more energy to dissolve than molecular compounds do.
The NaCl solution has a greater mass than the sucrose solution.
The NaCl solution has twice the number of dissolved particles as the sucrose solution.
Ions strengthen a liquid more than molecular compounds do.
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A chemist dissolves 1 mol NaCl in a 2.0-kg sample of water, then dissolves 1 mol sucrose in another...
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