Acqua
Víz · जल · מים · Apă · Νερό · 물 · Суу · Water · Su · Air · آب · Agua
| CAS | 7732-18-5 |
|---|---|
| EC | 231-791-2 |
| Formula | H2O |
| Massa molare | 18,015 g/mol |
| Densità relativa del gas o del vapore (aria = 1) | 0,622 |
Water is an oxygen hydride consisting of an oxygen atom that is covalently bonded to two hydrogen atoms. It has a role as an amphiprotic solvent, a mouse metabolite, a Saccharomyces cerevisiae metabolite, a member of greenhouse gas, an Escherichia coli metabolite and a human metabolite. Water appears as a clear, nontoxic liquid composed of hydrogen and oxygen, essential for life and the most widely used solvent. Include water in a mixture to learn how it could react with other chemicals in the mixture.