The following chemicals have been dissolved in the same amount of water: a) 1.5 mol of Fe(NO3)3(s); b) 2.1 mol of Cu(NO3)2(s); c) 6.0 mol of sucrose, C12H22011(s); d) 2.9 mol of NaCl(s). Circle all solutions below that will have the same new freezing point temperature. (Assume complete dissolution to ions for all ionic chemicals). Support your answer with the appropriate calculations. Solution a) b) c) d) C.

Question

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The following chemicals have been dissolved in the same amount of water:
a) 1.5 mol of Fe(NO3)3(s);
b) 2.1 mol of Cu(NO3)2(s);
c) 6.0 mol of sucrose, C12H22011(s);
d) 2.9 mol of NaCl(s).
Circle all solutions below that will have the same new freezing point temperature. (Assume
complete dissolution to ions for all ionic chemicals). Support your answer with the appropriate
calculations.
Solution
a)
b)
c)
d)
C.
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Transcribed Image Text

The following chemicals have been dissolved in the same amount of water: a) 1.5 mol of Fe(NO3)3(s); b) 2.1 mol of Cu(NO3)2(s); c) 6.0 mol of sucrose, C12H22011(s); d) 2.9 mol of NaCl(s). Circle all solutions below that will have the same new freezing point temperature. (Assume complete dissolution to ions for all ionic chemicals). Support your answer with the appropriate calculations. Solution a) b) c) d) C.

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