Question

Two atoms each contain 6 protons, but one has 6 neutrons and the other has 8 neutrons. What are these atoms called?

A.
binaries

B.
ions

C.
isotopes

D.
radicals

Answers

GPT-5 mini
C. isotopes

They have the same number of protons (same element: carbon) but different numbers of neutrons, so they are isotopes (carbon-12 and carbon-14).