Q226
Assertion (A) Acid dyes are suitable for wool and silk. Reason (R) Acid dyes form ionic bonds with the amino groups found in wool and silk.
A.
A is true, but R is false
B.
A is false, but R is true
C.
Both A and R are false
D.
Both A and R are true
AnswerAnswer: Option D
Solution
Answer: Option D
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