Which of the following best describes H2(g) + Cl2(g) → 2HCl(9), AH = -184.6
kJ/mol?
A. The re...
Chemistry, 20.11.2020 21:30, hjeffrey168
Which of the following best describes H2(g) + Cl2(g) → 2HCl(9), AH = -184.6
kJ/mol?
A. The reaction requires heat.
B. The reaction has no activation energy.
C. The reaction is endothermic.
D. The reaction produces heat.
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Answers: 1
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