Advertisements
Advertisements
प्रश्न
Which of the following does not contain natural dyes?
विकल्प
Potato
Beetroot
Carrot
Turmeric
MCQ
उत्तर
Potato
shaalaa.com
Dye Chemistry
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Indigo is a ______ dye.
Explain the types of dyes based on their method of application.
Write a note on Natural dyes.
The dye that can only be used on cotton is ______.
Dyes are aromatic compounds that originated from plants and insects.
The dye should be fast to light.
List out the characteristics of the Dye.
Match the following:
| Column I | Column II | |
| 1. | Indirect dyes | Congo red |
| 2. | Direct dyes | Alizarin |
| 3. | Vat dyes | Methylene blue |
| 4. | Basic dyes | Picric acid |
| 5. | Acid dyes | Indigo |
