OH Hydroxide
This salt have two monovalent atoms of a metal in the formula - Na2HPO4.
A molecule with two atoms is called diatomic.
A N2 molecule consists of two atoms of nitrogen, and an O2 molecule consists of two atoms of oxygen.
The smallest unit of a pure substance that consists of two or more atoms held together by a chemical bond is a molecule.
A benzo is a divalent radical formed by the removal of two adjacent hydrogen atoms from a benzene ring.
This salt have two monovalent atoms of a metal in the formula - Na2HPO4.
A molecule with two atoms is called diatomic.
A N2 molecule consists of two atoms of nitrogen, and an O2 molecule consists of two atoms of oxygen.
A hydrogen molecule consists of two hydrogen atoms.
1a is a monovalent element and will thus need two of them to bond to oxygen to balance
Molecule
2 hydrogen atoms and 1 oxygen atom.
It has two atoms. Hence the two after the N.
Nitrogen (N2) consists of two Nitrogen atoms.
Covalent bonds may contain two non metal atoms. Example is CH4.
Atoms. Some atoms can not exist without another atom/s to stabilise it and form a molecule For example, the O2 (oxygen) molecule consists of two O (oxygen) atoms. The H2O (water) molecule consists of two H (hydrogen) atoms and one O (oxygen) atom.
The smallest unit of a pure substance that consists of two or more atoms held together by a chemical bond is a molecule.