Which of the following is an acid azo dye?
- AOrange-$I$
- BPhenolphthalein
- CMalachite green
- DMethylene blue
Explore More
Similar Questions
Which type of dyes are $NOT$ used for dyeing nylon and polyester fibers?
Easy
View SolutionWhich one is an acidic dye?
Medium
View SolutionAn azo dye is formed by the interaction of an aromatic diazonium chloride with:
Medium
View SolutionThe dyes which are applied to the fabric in the colourless reduced state and then oxidised to the coloured state are called:
Difficult
View SolutionWhich is the wrong statement with regards to Indigo?
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo