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

  • question_answer
    Bond energies of \[{{F}_{2}}\] and \[C{{l}_{2}}\] are 153.0 and \[242.4\,\,kJ\,/\,mol\] respectively. The heat liberated in the reaction is 111.0 kJ. Find out the bond energy of \[F\,-\,Cl.\] \[1/2\,{{F}_{2}}\,\,+\,\,1/2\,C{{l}_{2}}\,\,\xrightarrow{{}}\,\,FCl\]

    Answer:

    1177.50


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