hydrogen & oxygen
Chemical formula for water is H2O. Elements making this compound are hydrogen and oxygen. Water is a colourless odorless liquid.
No there solid liquid and gas
liquid or water
Liquid water is an oxyde of hydrogen; the chemical formula is H2O.
Liquid chemical elements at room temperature (20 0C) are Mercury and bromine.
75 dissolved chemical elements
The formation of liquid water from hydrogen and oxygen gases is a chemical reaction that results in a compound. Water is a chemical compound with a fixed ratio of hydrogen to oxygen atoms (H2O) and distinct properties different from its constituent elements.
When water is boiled, no elements are destroyed. Boiling water only changes its physical state from liquid to gas (water vapor). The chemical composition of water remains the same, which is H2O, consisting of hydrogen and oxygen elements.
A chemical substance is some form of liquid or solid (or gas!) made out of chemicals or elements.
It is a Physical Change. Melting it does not change what components/elements are found in snow. It is just a phase change from solid to liquid.
Strictly, only elements have chemical "symbols". Compounds such as water have chemical formulas, and the one for water is H2O.
Water and mercury are two elements that are liquid at room temperature.