Question

define atom and matter ​

Answer 1

Atom : An atom a fundamental piece of matter. ... 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.

Matter:

Matter is everything around you. Atoms and compounds are all made of very small parts of matter. Those atoms go on to build the things you see and touch every day. Matter is defined as anything that has mass and takes up space (it has volume).

Answer 2

Answer:

Atom – ...An atom is the smallest constituent unit of any ordinary substance that has the properties of a chemical element. Every solid, liquid, gas and plasma is made up of neutral or ion atoms. Atoms are very small .......

Matter – Substances are those in which all the particles present are of the same chemical nature. There are always atoms or molecules of the same type of particle in matter.

Explanation:

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