question archive A student mixed 25
Subject:ChemistryPrice:2.86 Bought8
A student mixed 25.0 ml of 1.50 M HCl and 25.0 ml of 1.50 M NaOH, both at 22.50 ºC, in a coffee cup calorimeter. The temperature of the mixture rose to 32.70 °C. Assume that the density of the resulting solution is 1.0 g/mL and the specific heat of the solution is 4.18 J/g°C.
(A) Balanced chemical equation for the reaction.
(B)Calculate the amount of heat absorbed by the resulting solution.
(C)How much heat is released by the reaction?
(D)Calculate ΔH for the reaction per mole of the base
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