Question

atom and molecules ​

Answer 1

Answer:

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.

Examples: Radii (m)

Molecule of water: 10^, m

Atom of Hydrogen: 10^, m

Explanation:

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Answer 2

Answer:

Atom ate defined as " the basic building blocks of matter". It is smallest constituent unit of matter that posses the properties of the chemical element. Molecules consists of one or more atoms bound together by covalent (chemical) bounds.