CHEM 103 Exam 1 - Polyatomic Ions & Acids/Bases

Ammonium

NH₄⁺

Hydronium

H₃O⁺

Hydronium

H₃O⁺

Hydroxide

OH⁻

Acetate

CH₃COO⁻

Nitrate

NO₃⁻

Permanganate

MnO₄⁻

Oxide

O²⁻

Peroxide

O₂²⁻

Cyanide

CN⁻

Azide

N₃⁻

Nitrite

NO₂⁻

Hydrogen Sulfite

HSO₃⁻

Sulfite

SO₃²⁻

Carbonate

CO₃²⁻

Hydrogen Sulfate

HSO₄⁻

Sulfate

SO₄²⁻

Phosphate

PO₄³⁻

Hydrogen Phosphate

HPO₄²⁻

Dihydrogen Phosphate

H₂PO₄⁻

Perchlorate

ClO₄⁻

Chlorate

ClO₃⁻

Chlorite

ClO₂⁻

Hypochlorite

ClO⁻

Chromate

CrO₄²⁻

Dichromate

Cr₂O₇²⁻

Hydrobromic Acid

HBr (Strong)

Hydrochloric Acid

HCl (Strong)

Hydroiodic Acid

HI (Strong)

Nitric Acid

HNO₃ (Strong)

Perchloric Acid

HClO₄ (Strong)

Sulfuric Acid

H₂SO₄ (Strong)

Acetic Acid

CH₃COOH (Weak)

Carbonic Acid

H₂CO₃ (Weak)

Phosphoric Acid

H₃PO₄ (Weak)

Lithium Hydroxide

LiOH (Strong)

Sodium Hydroxide

NaOH (Strong)

Potassium Hydroxide

KOH (Strong)

Calcium Hydroxide

Ca(OH)₂ (Strong)

Strontium Hydroxide

Sr(OH)₂ (Strong)

Barium Hydroxide

Ba(OH)₂ (Strong)

Ammonia

NH₃ (Weak Base)