Chemistry, 13.07.2019 06:50, preciousweeks11

Acalorimeter contains 280.0g of water at 13.5c. when 0.250g of a substance with a molar mass of 510.0g/mol is dissolved, the temperature of the resultant solution increases to 17.5c. assume that the specific heat and density of the resulting solution are equal to those of water, 4.18j/gc and 1.00 g/ml, respectively and assume that no heat is lost to the calorimeter itself, nor to the surroundings. calculate the amount of heat in joules released by dissolving the substance.

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Acalorimeter contains 280.0g of water at 13.5c. when 0.250g of a substance with a molar mass of 510....