noun any chemical group or residue (as no2; n2; or o2) which imparts some decided color to the compound of which it is an ingredient.
CHROMOPHORE
Meaning of CHROMOPHORE in English
Webster English vocab. Английский словарь Webster. 2012
noun any chemical group or residue (as no2; n2; or o2) which imparts some decided color to the compound of which it is an ingredient.
Webster English vocab. Английский словарь Webster. 2012