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Mashutka [201]
3 years ago
5

Which solution has the lowest freezing point?

Chemistry
1 answer:
elena55 [62]3 years ago
5 0
The solution of Ba(OH)2 will have the lowest freezing point. This is because it dissociates into 3 ions, one Ba and 2 OH, which is more than any of the others. Freezing point depression is a colligitive property of water that depends, in part, on the number of ions. 
 
hope it helps
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In each reaction box place the best reagent and conditions from the list below benzene 3 boxes
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Toluene Tolune   \frac{HNO3 -H2SO4}{30-40 degree C} ->  2,4- dinitrotoluene

Step 3) Conversion of Dinitro toluene to trinitrotoluene.

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Dinitrotoluene 2,4 -dinitrotoluene   \frac{fuming HNO3-H2So4}{90-100 C} ->  2,4,6-trinitrotoluene.

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