Table of Common Ions and Molecules Flashcards

A collection of vocabulary flashcards mapping common chemical ions and molecules to their respective formulas based on the provided reference table.

ammonium

$$NH_4^+$$

bromide

$$Br^-$$

caesium

$$Cs^+$$

chloride

$$Cl^-$$

hydrogen

$$H^+$$

cyanide

$$CN^-$$

lithium

$$Li^+$$

dihydrogenphosphate

$$H_2PO_4^-$$

potassium

$$K^+$$

ethanoate (acetate)

$$CH_3COO^-$$

rubidium

$$Rb^+$$

fluoride

$$F^-$$

silver

$$Ag^+$$

hydrogencarbonate

$$HCO_3^-$$

sodium

$$Na^+$$

hydrogensulfate

$$HSO_4^-$$

barium

$$Ba^{2+}$$

hydroxide

$$OH^-$$

calcium

$$Ca^{2+}$$

iodide

$$I^-$$

cobalt(II)

$$Co^{2+}$$

nitrate

$$NO_3^-$$

copper(II)

$$Cu^{2+}$$

nitrite

$$NO_2^-$$

iron(II)

$$Fe^{2+}$$

permanganate

$$MnO_4^-$$

lead(II)

$$Pb^{2+}$$

carbonate

$$CO_3^{2-}$$

magnesium

$$Mg^{2+}$$

chromate

$$CrO_4^{2-}$$

manganese(II)

$$Mn^{2+}$$

dichromate

$$Cr_2O_7^{2-}$$

nickel(II)

$$Ni^{2+}$$

hydrogenphosphate

$$HPO_4^{2-}$$

strontium

$$Sr^{2+}$$

oxalate

$$C_2O_4^{2-}$$

zinc

$$Zn^{2+}$$

oxide

$$O^{2-}$$

aluminium

$$Al^{3+}$$

sulfate

$$SO_4^{2-}$$

chromium(III)

$$Cr^{3+}$$

sulfide

$$S^{2-}$$

iron(III)

$$Fe^{3+}$$

sulfite

$$SO_3^{2-}$$

nitride

$$N^{3-}$$

phosphate

$$PO_4^{3-}$$

ammonia

$$NH_3$$

water

$$H_2O$$

hydrogen peroxide

$$H_2O_2$$

ethanoic acid

$$CH_3COOH$$

hydrochloric acid

$$HCl$$

nitric acid

$$HNO_3$$

carbonic acid

$$H_2CO_3$$

sulfuric acid

$$H_2SO_4$$

sulfurous acid

$$H_2SO_3$$

phosphoric acid

$$H_3PO_4$$