
Q. Considering baryon number and lepton number conservation laws, which of the following processes is/are allowed?
(i) ๐ โ ๐0 + ๐+ + ๐๐ (ii) ๐+ + ๐๐ โ ๐+ + ๐๐
| (A) both (i) and (ii) | |
| (B) only (i) | |
| (C) only (ii) | |
| (D) neither (i) nor (ii) | |
Ans: only (ii)