Hydrogen can be an atom (H1), a molecule (H2 or normal hydrogen), an isotope such as deuterium or tritium. Ionized Hydrogen is simply a proton.
It is a compound.
Hydrogen flouride is a compound.
It is not a mixture but a compound of hydrogen and oxygen. We call this compound water.
In water, two hydrogen are covalently bonded to one oxygen making it a compound not a mixture.
No, hydrogen chloride is a pure substance, not a mixture. It is a compound composed of hydrogen and chlorine atoms bonded together in a fixed ratio.
Hydrogen is a mixture solution element
Ammonia is a compound, composed of one nitrogen atom and three hydrogen atoms. It is not an element nor a mixture.
It is a homogenous mixture
No. Water is a compound of hydrogen and oxygen, not a mixture.
It is a compound of hydrogen, sulfur and oxygen.
Sucrose is a compound composed of carbon, hydrogen, and oxygen atoms. It is not an element or a mixture.
The compound is water - H2O; the molecule of hydrogen is H2.