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ChemistryChemistry
22 January, 04:19

Hydrogen reacts with chlorine to form hydrogen chloride (HCl (g), Delta. Hf = - 92.3 kJ/mol) according to the reaction below. Upper H subscript 2 (g) plus upper C l subscript 2 (g) right arrow 2 upper H upper C l (g). Which statement is correct?

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Answers (2)
  1. 22 January, 05:22
    0
    The enthalpy of the reaction is - 184.6 kJ, and the reaction is exothermic.
  2. 22 January, 06:36
    0
    -184.6 kJ, and the reaction is exothermic.
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Home » Chemistry » Hydrogen reacts with chlorine to form hydrogen chloride (HCl (g), Delta. Hf = - 92.3 kJ/mol) according to the reaction below. Upper H subscript 2 (g) plus upper C l subscript 2 (g) right arrow 2 upper H upper C l (g). Which statement is correct?
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