An electrically neutral group of two or more atoms held together by chemical bonds is called _________.
Molecule:-
(1)Molecule is a group of two or more atoms chemically bonded together,which behaves as single entity and capable of independent existence.
(2)The atoms within the molecule are held tightly by attractive forces.
(3)The molecule may thus be defined as the smallest particle of substance(element or compound) which can exist independently.
Therefore,an electrically neutral group of two or more atoms held together by chemical bonds is called molecule.