Question

what is atom?give example reason ​

Answer 1

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Atom, smallest unit into which matter can be divided without the release of electrically charged particles.

It also is the smallest unit of matter that has the characteristic properties of a chemical element. As such, the atom is the basic building block of chemistry.

Example :- Lead atoms bond together and they make up the lead that we use as a pencil.

Answer 2

$\huge\bf{\underline\red{Answer \: ⇝}}$

• An atom is the defining structure of an element, which cannot be broken by any chemical means.

• A typical atom consists of a nucleus of positively-charged protons and electrically neutral neutrons with negatively-charged electrons orbiting this nucleus.