Question

which of the following is formed when two or more different kinds of atoms bind together chemically?
a. element
b. compound
c. nucleus
d. mixture

Explanation:

A compound is formed when two or more different kinds of atoms bind chemically. An element consists of only one kind of atom. A nucleus is the central part of an atom. A mixture is a physical combination of substances, not a chemical - bonded entity.

Answer:

B. compound