If E 1 , E 2 and E 3 represent respectively the kinetic energies of an electron, an alpha…
Chemistry · JEE Advanced · NTA Exams — Atomic Structure
If E1, E2 and E3 represent respectively the kinetic energies of an electron, an alpha particle and a proton each having same de Broglie wavelength then :
- E1 > E3 > E2
- E2 > E3 > E1
- E1 < E3 < E2
- E1 = E2 = E3
Answer
(A) E 1 > E 3 > E 2
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