(Translation of
relative atomic mass
from the
Cambridge English-Chinese (Simplified) Dictionary
© Cambridge University Press)
The term "atomic weight" is being phased out slowly and being replaced by "
relative
atomic
mass
", in most current usage.
From
Wikipedia
Objectors to the name usually prefer the term
relative
atomic
mass
(not to be confused with atomic mass).
From
Wikipedia
The atomic mass (relative isotopic mass) of an uncommon isotope can differ from the
relative
atomic
mass
, atomic weight, or standard atomic weight, by several mass units.
From
Wikipedia
Another way of stating this, is that, for these elements, the
relative
atomic
mass
and atomic mass are the same.
From
Wikipedia
For the natural isotopic composition of each element it shows "name", "atomic number", "symbol", "atomic weight" (or
relative
atomic
mass
) and a link to the element's "isotopes".
From
Wikipedia
For example, every atom of oxygen-16 is expected to have exactly the same atomic mass (
relative
atomic
mass
) as every other atom of oxygen-16.
From
Wikipedia
