Question

Q.34) Auxochromes are electron
O A) withdrawing
ООО
O ) Repelling
O c) Donating
O o) Attracting​

Answer 1

Answer:

Chromophores and Auxochromes

Chromophores and AuxochromesThe chromophore is a group of atoms which control the colour of the dye. ... His theory was later modified when it was discovered that the chromophore is usually electron-withdrawing, and auxochromes are normally electron-donating. The two groups are connected by a conjugated system2.