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Discussion :: Stoichiometry

  1. The heat evolved in the combustion of benzene is represented by the equation:
    C₆H₆ + 7.5 O₂ = 6CO₂ + 3H₂O, ΔH = 3264.6 kJ/kg. mole
    The heat energy change, when 39 gm of C₆H₆ is burnt in an open container, will be __________ kJ/kgmole.

  2. A.

     +816.15

    B.

     +1632.3

    C.

     -1632.3

    D.

     -2448.45

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    Workspace

    Answer : Option C

    Explanation :

    Explanation Not Provided


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