Chemistry Ions to know

copper (I)

Cu⁺

silver

Ag⁺

hydrogen

H⁺

lithium

Li⁺

sodium

Na⁺

potassium

K⁺

cesium

Cs⁺

fluoride

F^-

chloride

Cl^-

bromide

Br^-

iodide

I^-

magnesium

Mg²⁺

copper (II)

Cu²⁺

Iron (II)

Fe²⁺

lead (II)

Pb²⁺

mercury (II)

Hg²⁺

nickel (II)

Ni²⁺

tin (II)

Sn²⁺

zinc

Zn²⁺

calcium

Ca²⁺

strontium

Sr²⁺

barium

Ba²⁺

oxide

O^2-

sulfide

S^2-

aluminum

Al³⁺

chromium

Cr³⁺

iron (III)

Fe³⁺

nitride

N^3-

lead (lV)

Pb⁴⁺

ammonium

NH₄¹

acetate

C₂H₃O₂^1-

cyanide

CN^-

hydrogen carbonate (Bicarbonate)

HCO₃^-

hydrogen sulfate

HSO₄^-

hydroxide

OH^-

nitrate

No₃^-

nitrite

No₂^-

carbonate

CO₃^2-

chromate

CrO₄^2-

dichromate

Cr₂O₇^2-

sulfate

SO₄^2-

sulfite

SO₃^2-

oxalate

C₂O₄^2-

phospate

PO₄^3-