Three statements are listed below. Pick the best answer.
I. The halogens form ionic compounds with the alkali metal family.
II. The halogens form compounds with other elements on the right side of the periodic table that are generally nonionic gases or low-boiling liquids.
III. Halide salts react with water to form the elemental halogen and metal.

Question

Quizplus · Accepted Answer

I. True, because halogens (Group 17) and alkali metals (Group 1) typically form ionic compounds due to the transfer of electrons from the alkali metal to the halogen. II. True, because halogens can form covalent bonds with other nonmetals to the right of the periodic table, often resulting in molecules that are gases or liquids at room temperature. III. False, because halide salts generally do not react with water to form elemental halogen and metal; instead, they dissolve in water to form aqueous solutions of the ions.

Three Statements Are Listed Below