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10-04-2024
Chemistry

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The heat of neutralization of HCl by NaOH is ΔH°rxn = –56.2 kJ/mol. How much heat is released when 125 mL of 1.750 M HCl is mixed with 195 mL of 0.667 M NaOH?
Multiple choice question.
A) 7.11 kJ
B) 7.21 kJ
C) 7.31 kJ
D) 7.41 kJ
E) None of the above

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