Common Cations and Polyatomic Anions

A comprehensive collection of vocabulary flashcards covering chemical formulas and names for common cations and anions based on the lecture transcript.

$$Ag^+$$

Silver

$$Zn^{2+}$$

Zinc

$$Hg_2^{2+}$$

Mercury(I)

$$NH_4^+$$

Ammonium

$$NO_2^-$$

Nitrite

$$NO_3^-$$

Nitrate

$$SO_3^{2-}$$

Sulfite

$$SO_4^{2-}$$

Sulfate

$$HSO_4^-$$

Hydrogen sulfate (bisulfate)

$$OH^-$$

Hydroxide

$$CN^-$$

Cyanide

$$PO_4^{3-}$$

Phosphate

$$HPO_4^{2-}$$

Hydrogen phosphate

$$H_2PO_4^-$$

Dihydrogen phosphate

$$NCS^-$$

Thiocyanate

$$CO_3^{2-}$$

Carbonate

$$HCO_3^-$$

Hydrogen carbonate (bicarbonate)

$$ClO^-$$

Hypochlorite

$$ClO_2^-$$

Chlorite

$$ClO_3^-$$

Chlorate

$$ClO_4^-$$

Perchlorate

$$BrO^-$$

Hypobromite

$$BrO_2^-$$

Bromite

$$BrO_3^-$$

Bromate

$$BrO_4^-$$

Perbromate

$$IO^-$$

Hypoiodite

$$IO_2^-$$

Iodite

$$IO_3^-$$

Iodate

$$IO_4^-$$

Periodate

$$C_2H_3O_2^-$$

Acetate

$$MnO_4^-$$

Permanganate

$$Cr_2O_7^{2-}$$

Dichromate

$$CrO_4^{2-}$$

Chromate

$$O_2^{2-}$$

Peroxide

$$C_2O_4^{2-}$$

Oxalate

$$NH_2^-$$

Amide

$$BO_3^{3-}$$

Borate

$$S_2O_3^{2-}$$

Thiosulfate