Question

express unfiied atomic mass unit in kg ​

Answer 1

Answer:

1.661 × 10-27 kilogram

Explanation:

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Answer 2

Explanation:

The unified atomic mass unit is the standard unit that is used for indicating mass on an atomic or molecular scale (atomic mass). One unified atomic mass unit is approximately the mass of one nucleon (either a single proton or neutron) and is numerically equivalent to 1 g/mol. It is defined as one- twelfth of the mass of an unbound neutral atom of carbon-12 in its nuclear and electronic ground state.