Question

the atomic mass of sodium is​

Answer 1

Answer:

The atomic mass of

Sodium is 23.

Answer 2

The atomic mass of sodium is 23g/mol

A relative atomic mass is a measure of how heavy atoms are. It is the ratio of the average mass per atom of an element from a given sample to 1/12 the mass of a carbon-12 atom.The relative atomic mass in 1 mole of isotopes of sodium atoms is 23 g/mol.