Definition of Atomic Number 19 in English :

Define Atomic Number 19 in English

Atomic Number 19 meaning in English

Meaning of Atomic Number 19 in English

Pronunciation of Atomic Number 19 in English

Atomic Number 19 pronunciation in English

Pronounce Atomic Number 19 in English

Atomic Number 19

see synonyms of atomic number 19

Noun

1. atomic number 19, k, potassium

a light soft silver-white metallic element of the alkali metal group; oxidizes rapidly in air and reacts violently with water; is abundant in nature in combined forms occurring in sea water and in carnallite and kainite and sylvite

WordNet Lexical Database for English. Princeton University. 2010.