Which one is an acidic dye ?...

Which one is an acidic dye ?

A

Methyl orange

B

Congo red

C

Orange `-I`

D

All the three

Text Solution

Verified by Experts

The correct Answer is:

4

Promotional Banner

Promotional Banner

Topper's Solved these Questions

CHEMICAL KINETICS
RESONANCE|Exercise PHYSICAL CHEMITRY (CHEMICAL KNIETICS & RADIOACTIVITY)|49 Videos
COORDINATION COMPOUNDS
RESONANCE|Exercise Additional Problem for Self Practice (APSP) Part-IV Practice Test -2 (Section-5) (Matching Lift type )|1 Videos

RESONANCE-CHEMISTRY IN EVERYDAY LIFE-ORGANIC CHEMISTRY(Chemistry in every day life)

The antibiotic used for curing tuberculosis is :
Text Solution
|
Which of the following is an azo dye ?
Text Solution
|
Which one is an acidic dye ?
Text Solution
|
Which of the following represents a double base propellant ?
Text Solution
|
Which of the classifications of drugs is useful for doctors?
Text Solution
|
Which of the following is an example of liquid dishwasing detergent ?
Text Solution
|
Chloroamphenicol is an :
Text Solution
|
Which of the following enhances leathering property of soap?
Text Solution
|
The compound is used as
Text Solution
|
Which one of the following is employed as a tranquilizer ?
Text Solution
|
Which of the following is not a target molecule for drug function in b...
Text Solution
|
The "saponification value " of an oil or fat is measured in term of
Text Solution
|
The pesticide DDT slowly changes to
Text Solution
|
Which of the following chemicals can be added for sweetening of food i...
Text Solution
|
Identify the wrong statement in the following :
Text Solution
|
Phenacetine is used as :
Text Solution
|
Which of the following will not enhance nutritional value of food ?
Text Solution
|
Chloramine-T is a:
Text Solution
|
Which of the following is used as a "morning after pill" in many count...
Text Solution
|
Which of the following is not antidepressants ?
Text Solution
|