Question

The atom of an element is differ from other elements. How?​

Answer 1

Answer:

different atoms have different arrangement of electron

and also number of electron

Answer 2

Explanation:

Normally, the number of electrons is equal to number of protons ,which makes atom electrically neutral. The number of proton in an atom is the defining feature of an atom. It is one makes the atom of one element differ from other.

hope it helps