Question

prepare lime water and test
its nature using turmeric
paper and record obseavation?


correct answer......​

Answer 1

how do we find its nature? Special type of ... strip of the red litmus paper with the ... Record your observations as in ... To prepare limewater, dissolve some lime (chuna) in water in a bottle.

Answer 2

Efect of acid on turmaric paper

If we put a drop of an acid on this turmeric paper (which has been turned red by a base), then the turmeric paper will change from red to yellow. This is because acid cancels the effect of base and restores the original yellow colour of turmeric paper.

Thank you