Wellesley High School: Chemistry Honors Ch. 7

transition metal exceptions, polyatomic ions, the list of prefixes for molecular compounds, list of acids/special molecules

Ammonium

NH₄⁺

Phosphate

PO₄^3-

Acetate

CH₃COO^- or C₂H₃O₂^-

Hydroxide

OH^-

Carbonate

CO₃^2-

Bicarbonate

HCO₃^-

Nitrate

NO₃^-

Sulfate

SO₄^2-

Nitrite

NO₂^-

Sulfite

SO₃^2-

ammonia

NH₃

hydrochloric acid

HCl

hydrobromic acid

HBr

nitric acid

HNO₃

sulfuric acid

H₂SO₄

acetic acid

CH₃COOH or HC₂H₃O₂

phosphoric acid

H₃PO₄

tetra

4

hepta

7

nona

9

Exception: Ag (Silver)

+1

Exception: Cd & Zn

+2