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dexar [7]
3 years ago
8

PLEASE HELP

Chemistry
1 answer:
Snezhnost [94]3 years ago
7 0
Use Calcium Chloride.  sucrose doesn't break apart so it won't decrease the freezing point much, NaCl is better because you have twice as many ions running around than sucrose, and CaCl2 is the best because it has 3 ions dissolved instead of 1 or 2 like the others.
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