Question

what is the purpose of using unified atomic mass unit?state its value in kgwhat is the purpose of using unified atomic mass unit?state its value in kg

Answer 1

Answer:

The "unified atomic mass unit" is a physical constant that is accepted for use in the SI measurement system. It replaces the "atomic mass unit" (without the unified part) and is the mass of one nucleon (either a proton or a neutron) of a neutral carbon-12 atom in its ground state.

Explanation:

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Answer 2

Answer:

It is used to express masses unit of atoms,molecules,ions.

In kg, 1.66053906660(50)×10^ --27

A quite big no. isn't it ..

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