[" A hydrogen atom is paramagnetic.A hydrogen "],[" molecule is "]

A hydrogen atom is a paramagnetic. A hydrogen molecule is –

A hydrogen atom is a paramagnetic. A hydrogen molecule is –

Hydrogen molecule is bivalent.

Fill in the blanks with the correct word from the brackets: The molecule of water combines with a _______________ [ hydrogen atom / proton / hydrogen molecule] to form a hydronium ion.

Hydrogen chloride molecule contains

Hydrogen molecules are