Identify the product of radioactive decay

Identify the product of radioactive decay and classify the given nuclear reactions accordingly.

A) 234/88 Ra --> 230/86 Rn+?

B) 228/88 Ra --> 228/88 Ac+?

C) 242/94 Pu --> 238/92 U+?

D) 14/6 C -->14/7 N=?

E) 207/82 Pb --> 207/82 Pb +?