The increasing order (lowest first) for the values of e / m (charge/mass) for electron (…
Chemistry · JEE Advanced · NTA Exams — Atomic Structure
The increasing order (lowest first) for the values of e/m (charge/mass) for electron (e), proton (p), neutron (n) and alpha particle (α) is
- e, p, n, a
- n, p, e, a
- n, p, a, e
- n, a, p, e
Answer
(D) n , a , p , e
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