Question

A deutron is bombarded on ₈O¹⁶ nucleus and α-particle is emitted. The product nucleus is
(a) ₇N¹³
(b) ₅B¹⁰
(c) ₄BC⁹
(d) ₇N¹⁴

Answer 1

D. Becoz removal of alpha particle means removal of 2 protons. So 16-2=14