Match the description to the form of water that is described.

h2o

Explanation:

two molecule of water and one molecule of oxygen in the ratio of 2:1 denotes the from of water , it is liquid in state and used for various vital purposes. its atomic number: 8 and atomic mass 16.

hope this info helps :)

there is no description?  but since this is easy even without it

its symbol is H2O, contains 2 hydrogen atoms and 1 oxygen atom.

we basically use water for drinking and cleans the body.

water can turn into air which is called water vapor where the water molecules are far from each other which makes it the least dense form of water.

~batmans wife dun dun dun

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.