Answers

2015-07-06T20:16:40+05:30
AMU or atomic mass unit is a unit which is used for measuring mass of atoms.
1 AMU=1/12 the mass of a carbon-12 atom.
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2015-07-06T20:20:58+05:30
The unit of mass used to express and molecularweights equal toone twelfth of the mass of an atom of carbon-12
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