Question

4b) Arun observed that the turmeric stain on his white dress turned reddish brown while scrubbing his clothes with soap. What may be the possible reason? i) Soap is acidic in nature ii) Soap is basic in nature. iii) Turmeric contains red litmus iv) Soap solution is neutral​

Answer 1

Answer:

Turmeric is a natural indicator.

It turns red in basic solution whereas in acidic solution it remains yellow.

Answer 2

Explanation:

Soap solution is neutral