Assertion: calorimeter's heat | /r/HasProperty | gained by the solution
Facets:
Source sentences:
text: If we assume that the calorimeter perfectly prevents the gain or loss of heat from the solution to its surroundings, the heat gained by the solution must be produced from the chemical reaction under study.
text: For an exothermic reaction, heat is "lost" by the reaction and "gained" by the solution, so the temperature of the solution rises.
text: The heat gained by the solution, q soln , is therefore equal in magnitude and opposite in sign from q rxn : q soln = -q rxn .