Ch.8, Lesson 3 Vocabulary

A molecule consisting of 2 atoms.

• semiconductor

• diatomic molecule

• nonmetal

• metalloid

Tags

7.PS.1

An element that has some characteristics of both metals and nonmetals.

• nonmetal

• metal

• metalloid

• semiconductor

Substances that can conduct electric current in some conditions but not under others.

• noble gas

• diatomic molecule

• nonmetal

• semiconductor

Tags

NGSS.HS-PS2-6

An element that lacks most of the properties of metals.

• semiconductor

• nonmetal

• metalloid

• noble gas

An element found in Group 17 of the periodic table. These elements are "salt forming."

• diatomic molecule

• noble gas

• nonmetal

• halogen

An element in Group 18 of the periodic table.

• halogen

• diatomic molecule

• semiconductor

• noble gas