2
QuizMultiple Choice

Calorimetry

Question 2 • Chemistry A.1 - F26 - Jacob Metsker

When 40.0 mL of 1.00 M H2SO4 is added to 80.0 mL of 1.00 M NaOH at 20.00°C in a coffee cup calorimeter, the temperature of the aqueous solution increases to 29.20°C. If the mass of the solution is 120.0 g and the specific heat of the calorimeter and solution is 4.184 J/g • °C, how much heat is given off in the reaction? (Ignore the mass of the calorimeter in the calculation.)Use .

Question illustration
Answer
A
4.62 kJ
B
10.0 kJ
C
14.7 kJ
D
38.5 kJ
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