8) The addition of hydrochloric acid to a silver nitrate solution precipitates silver chloride according to the reaction: AGNO3(aq) + HCI(aq) → AgCl(s) + HNO3(aq) When you combine 50.0 mL of 0.100 M AGNO3 with 50.0 mL of 0.100 M HCI in a coffee-cup calorimeter, the temperature changes from 23.40 °C to 24.21 °C. Calculate AHxn for the reaction as written. Use 1.00 g/mL as the density of the solution and C = 4.18 J/g · °C as the specific heat capacity.

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