Q252
Which of the following statements is/are correct?
A.
The pH of the fabric indicates the condition of the fabric, whether it is alkaline or acidic
B.
The ideal pH is neutral, i.e. 7 in the scale of 0 to 14
C.
Depending on the nature of the fibre, finishes are given either in the alkaline medium or acidic medium
D.
All of the above
AnswerAnswer: Option D
Solution
Answer: Option D
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