Q.Assertion (A): Foaming is always undesirable in dyeing. Reason (R) : It leads to uneven dyeing and excessive foam leads to overflow of dye solution and loss of dye. Code:
Correct answer: Both (A) and (R) are correct
Permanent question page
Question #61,978
Nta Ugc Net Jrf Set Home Science Solved Papers question with answer
Read, practise, and share this question using its permanent link.