Question

In the equation ${}_{13}^{27}Al +_{2}^{4}He \rightarrow_{15}^{30}P + X,$

The correct symbol for X is-

• A. ${}_{- 1}^{0}e$
• B. ${}_{1}^{1}H$
• C. ${}_{2}^{4}He$
• D. ${}_{0}^{1}n$

Answer 1

Answer: (D)

${}_{0}^{1}n$

Answer 2