Question

Which describes a substance that is

pure and made of only one type of
atom throughout?
A. compound
B. molecule
C. isotope
D. element this

Answer 1

element

Step-by-step explanation:

An element is a substance that consists of only one type or kind of atom. An element is a pure substance as it cannot be broken down or transformed into a new substance even by using some physical or chemical means.

Answer 2

d) Elements

Step-by-step explanation:

An element is a substance that is pure and made of only one type of atom throughout. Hence, the option (d) is correct answer.