Oxygen-16
and Oxygen-17 are two isotopes of oxygen. Isotopes are atoms of the same element with
same number of protons but different numbers of neutrons. Both atoms have the
same number of protons and electrons. Oxygen-16 has 8 neutrons whereas
oxygen-17 has 9 neutrons. Oxygen-16 has a nucleon number of 16 whereas
oxygen-17 has a nucleon number of 17.