Water (liquid): Water is a chemical substance made up of H2O molecules. This compound is very stable and yet very reactive. In many contexts the term water is used in the restricted sense of water in a liquid state, and it is also used to designate a dilute aqueous solution (fresh water, drinking water, sea water, lime water, etc.) . Liquid water is an excellent solvent. Water is ubiquitous on Earth and in the atmosphere, in its three states, solid (ice), liquid and gas...
Hello,
You must be a subscriber to read the rest of this article, its links and its images.
The subscription to the complete reading of the site is at 1 €uro per month, without any commitment.
If you already have a current subscription, please log in using the form below.
Otherwise you can subscribe here.