Question

Explain the particles in an atom with the help of diagram .

Answer 1

An atom a fundamental piece of matter. (Matter is anything that can be touched physically.) Everything in the universe (except energy) is made of matter, and, so, everything in the universe is made of atoms.
An atom itself is made up of three tiny kinds of particles called subatomic particles: protons, neutrons, and electrons. The protons and the neutrons make up the center of the atom called the nucleus and the electrons fly around above the nucleus in a small cloud. The electrons carry a negative charge and the protons carry a positive charge. In a normal (neutral) atom the number of protons and the number of electrons are equal. Often, but not always, the number of neutrons is the same, too.
The negative electrons are attracted to the positive nucleus by the same electrical force which causes magnets to work. That's what keeps the atom together.

Answer 2

An atom is the smallest building block of all matter made up of neutrons, protons, and electrons. Atoms being the basic unit of matter was conceptualized way back in 500 BC when it was suggested by Greek philosopher Leucippus and his pupil Democritus. Then, unfortunately for the next 2000 years, this concept was lost and people only believed in four elements, earth, fire, air, and water. However, today we all know that atoms exit. In this article, we familiarize you with the basic structure of an atom.

Basic Diagram of an Atom

Most of an atom is just empty space and consists of a positively charged nucleus of protons and neutrons surrounded by a cloud of negatively charged electrons. The center of an atom is the nucleus and one or more electrons surrounding the nucleus. When one says an atom is electrically neutral, it means that the number of electrons equal the number of positive charges on the nucleus. This means the positive charge of protons and the negative charge of electrons cancel each other resulting in an electrically neutral atom.

The atomic model in the diagram below shows protons and neutrons concentrated at the atomic nucleus and electrons in the orbits surrounding it. Protons are positively charged, electrons are negatively charged, while the neutrons carry no charge.

hope it helps u mate....
pls mark me brainliest