When 22.2 mL of 0.500 M H,SO4 is added to 22.2 mL of 1.00 M KOH ina coffee-cup calorimeter at 23.50°C, the temperature rises to 30.17°C. Calculate AH of this reaction. (Assume that the total volume is the sum of the individual volumes and that the density and specific heat capacity of the solution are the same as for pure water.) (d for water = 1.00 g/mL; c for water = 4.184 J/g-°C.) kJ/mol H20

Chemistry for Engineering Students
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Chapter9: Energy And Chemistry
Section: Chapter Questions
Problem 9.50PAE: 9.50 When a 13.0-g sample of NaOH(s) dissolves in 400.0 mL of water in a coffee cup calorimeter, the...
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When 22.2 mL of 0.500 M H,SO4 is added to 22.2 mL of 1.00 M KOH ina coffee-cup calorimeter at
23.50°C, the temperature rises to 30.17°C. Calculate AH of this reaction. (Assume that the total
volume is the sum of the individual volumes and that the density and specific heat capacity of the
solution are the same as for pure water.) (d for water = 1.00 g/mL; c for water = 4.184 J/g-°C.)
kJ/mol H20
Transcribed Image Text:When 22.2 mL of 0.500 M H,SO4 is added to 22.2 mL of 1.00 M KOH ina coffee-cup calorimeter at 23.50°C, the temperature rises to 30.17°C. Calculate AH of this reaction. (Assume that the total volume is the sum of the individual volumes and that the density and specific heat capacity of the solution are the same as for pure water.) (d for water = 1.00 g/mL; c for water = 4.184 J/g-°C.) kJ/mol H20
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