Chemistry-
General
Easy

Question

Arrange the following particles in increasing order of values of e/m ratio: Electron (e), proton (p), neutron (n) and α-particle (α) -

  1. n, p, e,  α
  2. n, α, p, e
  3. n, p, α, e
  4. e, p, n,α

The correct answer is: n, α, p, e

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