Multiple Choice
Hydrogen peroxide decomposes to water and oxygen at constant pressure by the following reaction: 2H2O2 (l) → 2H2O (l) + O2 (g) △H = -196 kJ
Calculate the value of q (kJ) in this exothermic reaction when 1.50 g of hydrogen peroxide decomposes at constant pressure?
A) -8.65 kJ
B) -4.32 kJ
C) -0.0578 kJ
D) 3.84 kJ
E) -8.65 × 103 kJ
Correct Answer:
Verified
Correct Answer:
Verified
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