Question

Describe the composition of an atom.

Answer 1

The atom consists of a tiny nucleus surrounded by moving electrons. The nucleus contains protons, which have a positive charge equal in magnitude to the electron's negative charge.

Answer 2

Hi there,
Atom is made up of electrons,protrons and neutrons.
Nucleus is ,ade of protrons and neutrons which is located in centre of the atom and electrons revolve
around it in specific orbits.
Hope it helps.