The missing components in the table to the right are indicated with orange letters. Use the periodic
table in the tools bar to fill in the corresponding
values.
Element
8
Electron
affinity
(kJ/mol)
Electro-
negativity
Bromine
324.6
2.96
A
B
Chlorine
A
B
С
Magnesium
0
С
D
Sodium
52.8
D
DONE

Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.