Question

Complete the following radioactive decay problem.
238
Np →
93
0
e +
- 1

Answer 1

Answer:

238/94 PU

Explanation:

subtract right across 238 to 0 is 238 and 93-by a -1 would be adding 93 to 1 today get 94

Answer 2

Answer:

238/94 Pu

(238 + 0)= 238

                  ------

(93 + 1)=      94