Chemistry AS P1 periodic & ionic charges

periodic & ionic charges

hydrogen, nitrogen, oxygen, fluorine, chlorine, bromine, and iodine

diatomic molecules

Larger molecules

Sulfur (S8), Phosphorous (P4)

OH⁻

hydroxide

[NH ₄] ⁺

ammonium

NO3-

nitrate

SO₄²-

sulfate

CO₃²⁻

carbonate

PO₄^3-

phosphate

Group 1 charge

1+

Group 2 charge

2+

Group 3 charge

3+

Group 5 charge

3-

Group 6 charge

2-

Group 7 charge

1-

Iron(II) sulfate

Fe2+

Iron(III) sulfate

Fe3+