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(Solved): What is the sign of HsolnHsoln, and how will the temperature change when a solute dissolves with ...
What is the sign of ΔHsolnΔHsoln, and how will the temperature change when a solute dissolves with the following enthalpy changes?
ΔHsolute−soluteΔHsolvent−solventΔHsolute−solvent===+642kJ/mol+31kJ/mol−648kJ/mol