A student mixes 67.0 mL of a 2.01 M sodium hydroxide solution with 22.8 mL of 6.45 M hydrochloric g acid. The temperature of the mixture rises 20.8°C. The density of the resulting solution is 1.00 and mL has a specific heat capacity of 4.184 Part 1: J g °C Part 2 out of 3 (a) Identify the limiting reagent for the reaction. NaOH (b) Calculate the heat of reaction (in J). The heat capacity of the calorimeter is 16.97 16.97 9rxn x 10 J Enter your answer in scientific notation.

Chemistry: An Atoms First Approach
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Author:Steven S. Zumdahl, Susan A. Zumdahl
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Chapter7: Chemical Energy
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183.

Subject  :- Chemistry 

A student mixes 67.0 mL of a 2.01 M sodium hydroxide solution with 22.8 mL of 6.45 M hydrochloric
g
acid. The temperature of the mixture rises 20.8°C. The density of the resulting solution is 1.00 and
mL
has a specific heat capacity of 4.184
Part 1:
J
g °C
Part 2 out of 3
(a) Identify the limiting reagent for the reaction. NaOH
(b) Calculate the heat of reaction (in J).
The heat capacity of the calorimeter is 16.97
16.97
x 10
J
9rxn
Enter your answer in scientific notation.
Transcribed Image Text:A student mixes 67.0 mL of a 2.01 M sodium hydroxide solution with 22.8 mL of 6.45 M hydrochloric g acid. The temperature of the mixture rises 20.8°C. The density of the resulting solution is 1.00 and mL has a specific heat capacity of 4.184 Part 1: J g °C Part 2 out of 3 (a) Identify the limiting reagent for the reaction. NaOH (b) Calculate the heat of reaction (in J). The heat capacity of the calorimeter is 16.97 16.97 x 10 J 9rxn Enter your answer in scientific notation.
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