A common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living tissues.

synoniemen: atomic number 7, nitrogen.

Nederlands: azotum, nitrogeen, stikstof
Pools: azot, N

The cardinal compass point that is at 0 or 360 degrees.

synoniemen: due north, north, northward.

Nederlands: noorden
Pools: północ

A unit of force equal to the force that imparts an acceleration of 1 m/sec/sec to a mass of 1 kilogram; equal to 100,000 dynes.

synoniem: newton.

Nederlands: newton
Pools: N, niuton

of a solution Concentration expressed in gram equivalents of solute per liter.

synoniem: normality.

The 14th letter of the Roman alphabet.

Pools: ni, ny