Chemistry: Midterm 1

Ammonium (polyatomic ion)

NH₄⁺

Hydronium (polyatomic ion)

H₃O⁺

Hydroxide (polyatomic ion)

OH^-

Acetate (polyatomic ion)

CH₃COO^-

Nitrate (polyatomic ion)

NO₃^-

Permanganate (polyatomic ion)

MNO₄^-

Hydrogen Carbonate (polyatomic ion)

HCO₃^-

Carbonate (polyatomic ion)

CO₃^2-

Hydrogen Sulfate (polyatomic ion)

HSO₄^-

Sulfate (polyatomic ion)

SO₄^2-

Phosphate (polyatomic ion)

PO₄^3-

Prefix for one

Mono

Prefix for two

Di

Prefix for three

Tri

Prefix for four

Tetra

Prefix for five

Penta

Prefix for six

Hexa

Prefix for seven

Hepta

Prefix for eight

Octa

Prefix for nine

Nona

Prefix for ten

Deca

Hydrobromic acid (indicate strong or weak acid)

HBr (strong acid)

Hydrochloric acid (indicate strong or weak acid)

HCl (strong acid)

Hydroiodic acid (indicate strong or weak acid)

HI (strong acid)

Nitric acid (indicate strong or weak acid)

HNO₃ (strong acid)

Perchloric acid (indicate strong or weak acid)

HClO₄ (strong acid)

Sulfuric acid (indicate strong or weak acid)

H₂SO₄ (strong acid)

Acetic acid (indicate strong or weak acid)

CH₃COOH (weak acid)

Carbonic acid (indicate strong or weak acid)

H₂CO₃ (weak acid)

Phosphoric acid (indicate strong or weak acid)

H₃PO₄ (weak acid)

Lithium hydroxide (indicate strong or weak base)

LiOH (strong base)

Sodium hydroxide (indicate strong or weak base)

NaOH (strong base)

Potassium hydroxide (indicate strong or weak base)

KOH (strong base)

Calcium hydroxide (indicate strong or weak base)

Ca(OH)₂ (strong base)

Strontium hydroxide (indicate strong or weak base)

Sr(OH)₂ (strong base)

Barium hydroxide (indicate strong or weak base)

Ba(OH)₂ (strong base)

Ammonia (indicate strong or weak base)

NH₃ (weak base)