IIT JAM
Anand Kanade Asked a Question
July 31, 2020 12:50 pmpts 30 pts
  • IIT JAM
  • Chemistry (CY)

For the reactions : c + o, > co,; ah = -393 kj 2zno, 2zno; ah = - 412 kj 19 which one is correct ? (a) (b) (c) oxidation of zn is not feasible (d) carbon can re

For the reactions : C + O, > CO,; AH = -393 kJ 2ZnO, 2ZnO; AH = - 412 kJ 19 which one is correct ? (A) (B) (C) Oxidation of Zn is not feasible (D) Carbon can reduce ZnO to Zn Oxidation of carbon is not feasible Zn liberates more heat than carbon during oxidation
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  • Priyanshu kumar Best Answer
    https://doubtnut.com/question-answer-chemistry/for-the-reaction-c-o2-rarr-co2-deltah-393j-2zn-o2-rarr-2znodeltah-412j-which-one-is-correct--11882468 check this video solutio...
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    Priyanshu kumar
    If any doubt comes then please askšŸ˜Š
  • Priyanshu kumar thankyou
    See option B and C anand here given oxidation of carbon and zinc is not feasible but see the reaction given del H is negative.so spontaneous..so it is feasible...so B and C is wron...
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    Priyanshu kumar
    got this anand?
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