Hydrogen reacts with chlorine to form hydrogen chloride (hcl (g), mc012-1.jpghf = β92.3 kj/mol) according to the reaction below.
which statement is correct?
the enthalpy of the reaction is β184.6 kj, and the reaction is exothermic.
the enthalpy of the reaction is β184.6 kj, and the reaction is endothermic.
the enthalpy of the reaction is 184.6 kj, and the reaction is endothermic.
the enthalpy of the reaction is 184.6 kj, and the reaction is exothermic.
Answers: 3
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Hydrogen reacts with chlorine to form hydrogen chloride (hcl (g), mc012-1.jpghf = β92.3 kj/mol) acco...
Mathematics, 22.06.2019 09:00
Mathematics, 22.06.2019 09:00
Mathematics, 22.06.2019 09:00