Starting with: lithium
how
atomic mass: 7 g/mol
· atomic number: 3
use lithium as a starting place for a, b, and c
what would happen if:
a. a proton was added to lithium (7)
b. an electron was removed from lithium (7)
c. a neutron was added to lithium (7)
d. a proton, an electron, and 2 neutrons were removed from lithium (7)
include the symbol, element name, atomic number and atomic mass in your answer for each