Question

Mass is absolute or relative and please give me a example

Answer 1

Answer:

Absolute mass: ... In an atom most of the space is vacant, thereby electrons, protons, and neutrons constitute the mass of the atom. Thus, the absolute mass of an atom is the mass of its subatomic particles i.e., the mass of the electrons + protons + neutrons.

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Answer 2

Answer:

Explanation:

Relative mass in the average atomic mass of all the isotopes present in percentage while absolute mass is the sum of number of protons and neutrons mass. For example the absolute mass of carbon is 12.0 amu while 12.01 is the average atomic mass of carbon on the basis of percentage of C-12, C-13 and C-14 isotopes.