Question

what is atoms and molecules​

Answer 1

Answer:

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Explanation:

Atoms are defined as “the basic building blocks of matter”. It is the smallest constituent unit of matter that posses the properties of the chemical element. ... Molecules consist of one or more atoms bound together by covalent (chemical) bonds.Jul 15, 2020

Examples: Radii (m)

Molecule of water: 10^, m

Atom of Hydrogen: 10^, m

Answer 2

Explanation:

Atoms :- Fundamental particle of a substance which decides the chemical property of a substance .

Molecules :- Group of atoms together called molecules