19. What particle is needed to balance the following
nuclear equation?
20.50 Fe -
26
23Al + He →>>
134
For each nuclear equation in Questions 20-22, name
the particle that is being emitted.
Co + e
¹r + He
1181 +
53
21.¹95 Au →
79
22.118Xe
54
+30p
15
+1
