Question

Which of the following describes a substance whose atoms all have the same number of protons? . A. Compound . B. Element . C.Ionc . . .

Answer 1

B. element. The element describes a substance whose atoms all have the same number of protons.

Answer 2

Out of the choices given, the one that describes a substance whose atoms all have the same number of protons are an element. The correct answer will be B.