Video solusi : The table decribes the structure of four particles.
particle Number of protons Number of neutrons Number of electros
O 8 8 8
O^+ 8 8 X
Na 11 Y 11
Na^+ 11 12 Z
What are the correct values of X, Y, and Z?
X Y Z
A 9 11 10
B 9 11 11
C 10 12 10
D 10 12 11
E 10 11 12