what unit is used to measure the mass of an atom?
2007-11-19 15:04:12 · 7 answers · asked by Anonymous in Science & Mathematics ➔ Physics
Atomic weight, or the number of protons and neutrons added together.
2007-11-19 15:08:33 · answer #1 · answered by Red Dog 5 · 0⤊ 1⤋
The mass unit of the Atom and its components is determinine as follows.
One kilogram mass divided by loschmidt 's Number is equal to 1.66054187 x10^-27 kilograms . This is the quantity of mass of one atomic mass unit(Amu). It is almost equal to the mass of one free proton .
2007-11-21 13:42:23 · answer #2 · answered by goring 6 · 0⤊ 1⤋
it's definitely amu (atomic mass unit).....i just learned it today in my physics class...not to be rude..but some of the answers you have for your question are incorrect..but some are correct.it's definitely amu.
2007-11-19 23:24:07 · answer #3 · answered by *click* 3 · 0⤊ 0⤋
yeah, it's AMU (atomic mass unit)
2007-11-19 23:09:53 · answer #4 · answered by Anonymous · 0⤊ 1⤋
atomic mass unit (amu)
2007-11-19 23:07:21 · answer #5 · answered by Anonymous · 0⤊ 2⤋
millakilometers
lol do idea
2007-11-19 23:08:04 · answer #6 · answered by lukasrossi4ever 2 · 0⤊ 2⤋
is it mole ??
2007-11-19 23:07:42 · answer #7 · answered by Anonymous · 0⤊ 2⤋