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Anjali Asked a Question
September 7, 2020 1:17 pmpts 30 pts
  • IIT JAM
  • Chemistry (CY)

15. which of the following is the wavelength of the first iine of he ion spectral series whose interval with extreme lines is -2.7451x10 cm ? (a) 4689 a (b) 165

15. Which of the following is the wavelength of the first Iine of He ion spectral series whose interval with extreme lines is -2.7451x10 cm ? (A) 4689 A (B) 1651 A (C) 3039 A (D) 2175 A
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  • Priyanshu kumar Best Answer
    option A is correct
    Likes(0) Reply(2)
    Priyanshu kumar
    see solution
    • cropped1961554740403106387.jpg
  • Anonymous User thankyou
    see this
    • cropped3151269694284978573.jpg
    Likes(0) Reply(0)
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