How are two samples of an element referred to when they possess differing numbers of neutrons?
A)As isotopes
B)As allotropes
C)As ions
D)None of the above. They are different elements if the samples have differing numbers of neutrons.

Question

Quizplus · Accepted Answer

Isotopes are variants of a particular chemical element which differ in neutron number, while their atomic numbers (number of protons) are the same.

How Are Two Samples of an Element Referred to When