Chemistry, 28.04.2021 14:00 noorshular
2 Ca(NO3)2 (aq) → 2Ca2+ (aq) + 4NO3-(aq)
Answers: 1
Chemistry, 23.06.2019 23:20, CoolxBreeze
How much heat transfer (in kj) is necessary to raise the temperature of a 0.250 kg piece of ice from −24.0°c to 128°c, including the energy needed for phase changes? (assume the substance remains at a constant volume throughout each stage of the heating process.)
Answers: 3
2 Ca(NO3)2 (aq) → 2Ca2+ (aq) + 4NO3-(aq)...
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