Chemistry, 01.04.2021 01:00 romanlittlewood
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Ammonia (NH3) dissolved in water is heated in a beaker. If initially there had been 60 grams dissolved in 100 grams of water, what would happen if the temperature reached 90β and why? (AKS 6c DOK 2)
A.
The solution would become supersaturated and the ammonia would all remain dissolved .
B.
The solution would become saturated but the amount of ammonia dissolved would remain the same .
C.
about 50 more grams of ammonia would be able to dissolve as the solution has become unsaturated .
D.
about 50 grams of ammonia would come out of solution as the temperature caused the solubility to decrease .
Answers: 3
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