h20 is not an element.
because it has hydrogen and oxygen in it.therfore it is a compound.
Wiki User
∙ 13y agoH20 is a covalent bond!
I belive that they shoot H20 in Australia.
h20 is a chemical word for water....... h2o=water
H20, or water, is a polar covalent compound.
H20 is water.HF is hydrogen fluoride.NH3 is ammonia.
none because it is not a elemet
how did it get its name
element
3
Krypton is an element.
Mercury.
Atoms are in any elemet
Elemet
Elemet
Compound because it has more then one element in it.
It is when the molecule of a certain element only contains one atom of that elemet.
Oxygen is the most abundant element on earth. nitrogen