# Problem: You may want to reference (Pages 271 - 272) Section 6.7 while completing this problem.The addition of hydrochloric acid to a silver nitrate solution precipitates silver chloride according to the reaction:AgNO3(aq) + HCl(aq) → AgCl(s) + HNO3(aq)When 50.0 mL of 0.100 M ; AgNO3 is combined with 50.0 mL of 0.100 M HCl in a coffee-cup calorimeter, the temperature changes from 23.40 oC to 24.21 oC. Calculate ΔHrxn 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.

###### FREE Expert Solution

AgNO3(aq) + HCl(aq) → AgCl(s) + HNO3(aq)

50.0 mL of 0.100 M AgNO3

mol AgNO3 = 0.005 mol

50.0 mL of 0.100 M HCl

mol HCl = 0.005 mol

97% (212 ratings) ###### Problem Details

You may want to reference (Pages 271 - 272) Section 6.7 while completing this problem.

The addition of hydrochloric acid to a silver nitrate solution precipitates silver chloride according to the reaction:

AgNO3(aq) + HCl(aq) → AgCl(s) + HNO3(aq)

When 50.0 mL of 0.100 M AgNO3 is combined with 50.0 mL of 0.100 M HCl in a coffee-cup calorimeter, the temperature changes from 23.40 oC to 24.21 oC. Calculate ΔHrxn 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.