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Imdadul Haque posted an Question
January 10, 2021 • 08:11 am 30 points
  • IIT JAM
  • Chemistry (CY)

31) given the energy of each gauche butane interaction is 0.9 kcallmol, 4g value of the following reaction is [dec 2012 hpd.250c me e,er conormer) (a) 0.9 kcalm

31) Given the energy of each gauche butane interaction is 0.9 kcallmol, 4G value of the following reaction is [Dec 2012 HPd.250c Me e,er conormer) (a) 0.9 kcalmol (b) 1.8 kcalmol (c) 2.7 kcal/mol (d) 3.6 kcalmol

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    Priyanshu kumar

    option B is correct

    cropped433126428751986121.jpg
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    got this?

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    please ask imdadul if any doubt

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    sir is question ko Newman projection maii convert krkee Kar sktee haii Kya ??

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    aise hi tmhe gauche butane interaction pta chal jayega...toh difference dekh sakte ho

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    okay Sir

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    1,3 interaction ko guche butane interaction kehta haii na ?

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    yes

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    Dinesh khalmaniya 1 Best Answer

    option B

    cropped4328635371450679866.jpg
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    Sir ,,,smaz maii nehii aiya

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    check the vales of cis and trans

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    trans = 3.6 and cis = 1.8 so 3.6- 1.8 = 1.8

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    got it now?

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    yha apn ko cis or trans k gauche butane ka difference hi dekhna he.

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    okay Sir

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