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Structure of Atom · 2021 · Shift 2

1 Chemistry questions from this JEE Advanced paper
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Structure of Atom · 2021 · Shift 2

1 Chemistry questions from this JEE Advanced paper

  1. Q18.Consider a helium (He) atom that absorbs a photon of wavelength 330 nm. The change in the velocity (in cm s − 1) of He atom after the photon absorption is ​. (Assume : Momentum is conserved when photon is…
    Chemistry · Structure of Atom · Numerical