Shweta Thakur posted an Question
July 11, 2020 • 22:41 pm 30 points
  • IIT JAM
  • Chemistry (CY)

Plz expalin this question..... alc. wohr don wu istalkread with h0 in au oy lontanth watua at bbk. a 9y-631-atn y9 yg2 22l-am +y l31-adm nanu ol thux

Calc. wOHR don wu IStalkread with H0 in au Oy Lontanth watua at bbk. A 9y-631-atn y9 yg2 22L-am +y L31-adm Nanu ol thux

2 Answer(s) Answer Now
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  • Suman Kumar best-answer

    See this.

    cropped1794137066482544584.jpg
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    https://doubtnut.com/minute-question-answer/calculate-the-work-done-in-open-vessel-at-300k-when-92g-na-reacts-with-water-assume-ideal-gas-neture-11035162

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    please see this

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    If instead of open vessel if it was closed vessel then work done would be zero.

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    yes mam because volume is constant therefor DV =0

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    sry for the late reply

  • comment-profile-img>
    Dinesh khalmaniya 1

    check it

    cropped8457104641046144605.jpg
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    if you have any doubt you can ask me I'll be happy to help you 🙏

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    Option D is correct

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    here take the vale R = 0.082 Latmmol-1K-1

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    did you get it???

  • comment-profile-img>
    Priyanshu kumar

    calculate shweta by putting R Value in 0.082 Latm/mol/K and you get your answer as given in option😊

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    yes sir I got the answer

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    👍😊🥳

  • comment-profile-img>
    Priyanshu kumar Best Answer

    see this

    cropped9104037704565459383.jpg
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    use here R=0.082 L atm/ mol/K

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    it comes as -98.4 L-atm

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    https://doubtnut.com/minute-question-answer/calculate-the-work-done-in-open-vessel-at-300k-when-92g-na-reacts-with-water-assume-ideal-gas-neture-11035162 see this video too

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    yes sir I got it

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    thanks

  • comment-profile-img>
    Priyanshu kumar

    hope you get it from there😊🙏

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    please accept the answer if it helps😊🙏

  • comment-profile-img>
    Priyanshu kumar

    https://brainly.in/question/14417722 see from this shweta

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