14.The element above is a(n):
A Helium atom
B Lithium atom
C Beryllium atom
D Beryllium isotope
15.This atom's charge is
A +4
B -4
C neutral
D not enough info given
16.This atom has an atomic mass of __ and an atomic number of __
A 12, 8
B 4, 8
C 8, 4
D 4, 4