2.2k views
5 votes
What universal standard is the basis of the atomic mass unit?

the oxygen-16 atom

the carbon-12 atom

the chlorine-35 atom

the proton

User Lix
by
4.6k points

1 Answer

6 votes
The Carbon 12 atom (1/12 of it is 1 unit)
User Firouziam
by
4.4k points