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JEE Main & Advanced Chemistry Thermodynamics / रासायनिक उष्मागतिकी Question Bank Numerical Value Type Question - Chemical Energetic

  • question_answer
    What is the heat of formation of \[HCl\,\left( g \right)\] from reaction   \[{{H}_{2}}\,\left( g \right)\,\,+\,\,C{{l}_{2}}\left( g \right)\,\,\to \,\,2HCl\,\left( g \right).\,\,\Delta H\,\,=\,\,44\,\,kcal.\]

    Answer:

    -22.00


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