Reshav Asked a Question
June 29, 2020 7:10 pmpts 30 pts
(u) INO iueTTerence can be drawn 30 Hydrogen gas is filled in a balloon at 20°C. If temperature is made 40°C pressure remaining same, what fraction of hydrogen will come out (a) 0.07 (b) 0.25 (c) 0.5 (d) 0.75
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  • Priyanshu kumar thankyou
    you know Charles law states that volume is directly proportional to temperature T that is V2 / V1 = T2/T1 given to you data that T2 = 273 +40 =313K and T1 = 20+273 =293 K so fract...
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    Priyanshu kumar
    do calculation reshav according to given data...you get the answer
  • Anonymous User thankyou
    https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.sarthaks.com/198875/hydrogen-gas-is-filled-in-a-balloon-at-20c-if-temperature-is-made-40c&ved=2ahUKEwiZs9jFs6fqAhVL...
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  • Priyanshu kumar
    hope you get it
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  • Dinesh khalmaniya
    As pressure is constant. V ∝ T  (V2/V1) = (T2/T1) ∴ {(V2 – V1) / V1} = {(T2 – T1)/T1} (1) given: T1 = 20°C = 273 + 20 = 293K  T2 = 40°C = 273 + 40 = 313 K  From (1), (ΔV/V) = ...
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  • Dinesh khalmaniya
    hope this will help you 🙏
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  • Priyanshu kumar
    reshav did you got it??
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