amymichelle amymichelle

05-12-2016
Chemistry

Answered

Dissolution of which salt in water results in a decrease in the temperature of the solution?

AKHSO4
BNaOH
CAlCl3
DNH4NO3

Verified Answer :

MissPhiladelphia MissPhiladelphia

14-12-2016

I think the correct answer from the choices listed above is option D. It is ammonium nitrate salt that results to its dissolution with a decrease in the temperature of the solution. The dissolution of such salt is endothermic therefore decreasing the temperature will promote dissolution.

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