AP Chemistry Summer Packet | Page 1(?)

What is the symbol and charge for Sodium?

Na, +1

What is the symbol and charge for Potassium?

K, +1

What is the symbol and charge for Calcium?

Ca, +2

What is the symbol and charge for Magnesium?

Mg, +2

What is the symbol and charge for Aluminum?

Al, +3

What is the symbol and charge for Fluorine?

F, -1

What is the symbol and charge for Chlorine?

Cl, -1

What is the symbol and charge for Bromine?

Br, -1

What is the symbol and charge for Iodine?

I, -1

What is the symbol and charge for Oxygen?

O, -2

What is the symbol and charge for Sulfur?

S, -2

What is the symbol and charge for Nitrogen?

N, -3

What is the symbol and charge for Phosphorus?

P, -3

What is the symbol and charge for Zinc?

Zn, +2

What is the symbol and charge for Silver?

Ag, +1

What is the symbol and charge for Iron (II) and Iron (III)?

Fe²⁺ and Fe³⁺

What is the symbol and charge for Copper (I) and Copper (II)?

Cu⁺ and Cu²⁺

What is the formula and charge for Ammonium?

NH₄⁺, +1

What is the formula and charge for Hydroxide?

OH⁻, -1

What is the formula and charge for Nitrate?

NO₃⁻, -1

What is the formula and charge for Nitrite?

NO₂⁻, -1

What is the formula and charge for Sulfate?

SO₄²⁻, -2

What is the formula and charge for Sulfite?

SO₃²⁻, -2

What is the formula and charge for Carbonate?

CO₃²⁻, -2

What is the formula and charge for Bicarbonate?

HCO₃⁻, -1

What is the formula and charge for Phosphate?

PO₄³⁻, -3

What is the formula and charge for Phosphite?

PO₃³⁻, -3

What is the formula and charge for Acetate?

C₂H₃O₂⁻ (or CH₃COO⁻), -1

What is the formula and charge for Cyanide?

CN⁻, -1

What is the formula and charge for Permanganate?

MnO₄⁻, -1

What is the formula and charge for Dichromate?

Cr₂O₇²⁻, -2

What is the formula and charge for Chromate?

CrO₄²⁻, -2