Match column-I with column-II and choose the correct code given below the columns.
| Column I |
Column II |
| (A) Electron |
(p) 1.00867 u |
| (B) Proton |
(q) 9.1 × 10–31 kg |
| (C) Neutron |
(r) 1.00728 u |
(a) A – (q); B – (r); C – (p)
(b) A – (p); B – (q); C – (r)
(c) A – (r); B – (q); C – (p)
(d) A – (q); B – (p); C – (r)
