MCQMediumJEE Main 2026 · 21 January, Shift 1Bohr Model & Hydrogen Spectrum

Chemistry Question from JEE Main 2026 · 21 January, Shift 1

Given below are two statements:

Statement I: When an electric discharge is passed through gaseous hydrogen, the hydrogen molecules dissociate and the energetically excited hydrogen atoms produce electromagnetic radiation of discrete frequencies.

Statement II: The frequency of second line of Balmer series obtained from He⁺ is equal to that of first line of Lyman series obtained from hydrogen atom.

In the light of the above statements, choose the correct answer from the options given below:

  • A

    Statement I is true but Statement II is false

  • B

    Both Statement I and Statement II are true

  • C

    Statement I is false but Statement II is true

  • D

    Both Statement I and Statement II are false

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