A. dye
B. dispersant
C. salt
D. mordant
Correct Answer:
Option D – mordant
Explanation
Aluminium hydroxide is used in the dyeing industry as a mordant. It combines with a dye and thereby fixes it in a material.
A. dye
B. dispersant
C. salt
D. mordant
Correct Answer:
Option D – mordant
Explanation
Aluminium hydroxide is used in the dyeing industry as a mordant. It combines with a dye and thereby fixes it in a material.
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