This refers to a weighted average of the atomic weights of all naturally occurring isotopes of an element.
A)mass number
B)atomic number
C)atomic mass
D)ionic mass
E)covalent mass

Question

Quizplus · Accepted Answer

The term refers to the concept of atomic mass, which is the average mass of an element's atoms, taking into account the different proportions of its isotopes. It is measured in atomic mass units (amu).

This Refers to a Weighted Average of the Atomic Weights