Which of the following units is the relative mass of a molecule expressed in atomic mass units and is calculated by adding together the atomic weights of the atoms in the molecule?
A)Atomic number
B)mass number
C)Mass number
D)Atomic weight

Question

​ Which of the following units is the relative mass of a molecule expressed in atomic mass units and is calculated by adding together the atomic weights of the atoms in the molecule?
A)Atomic number
B)mass number
C)Mass number
D)Atomic weight

Quizplus · Accepted Answer

The relative mass of a molecule expressed in atomic mass units is known as the molecular weight, which is calculated by adding together the atomic weights of the atoms in the molecule.

​ Which of the Following Units Is the Relative Mass

Which of the Following Units Is the Relative Mass