Hindi, asked by pnihasika28, 2 months ago

what is atomic?

what is mass?




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Answers

Answered by varshaneha24
0

Answer:

the mass of an atom of a chemical element expressed in atomic mass units. It is approximately equivalent to the number of protons and neutrons in the atom (the mass number) or to the average number allowing for the relative abundances of different isotopes.

Answered by sabitachhetri254
1

Answer:

1.answers...

An atom is the smallest unit of ordinary matter that forms a chemical element .every solid liquid ,gas,and plasms is composed of netural or ionized atoms.Atoms are extremely small,typically around 100 picometers across .

2.answers.

mass is a measure of the amount of matter in an object.mass usually measured in grams (g)or kilogrammes (g)..an objects mass is constant in all circumstances ,congrats this with in weight,a force that depends on gravity. your mass on the earth and the moon are identical..

Explanation:

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