Science, asked by gyaneshsahoo5875, 1 year ago

1. write the definition of an atom and explain the significance of a symbol of an atom .
describe how the mass of an atom is measured ?

Answers

Answered by narendar185
1
atom is the smallest building block of the material.
the significance symbol of an atom are given below
1.it tell us the name of the element.
2.it tells us the number of atom

the mass of an atom is measured by using carbon -12 atom.
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