Question

One customer wants an acidic drink, another wants basic and third one wants a neutral
drink. How will Boojho decide which drink is to be served to whom? Suggest way of
identifying the drink if he has only turmeric with him as he is not supposed to taste
the drink as it has to be served to customers and he also does not have pH paper or
universal indicator with him.

Answer 1

Answer:

he will dip turmeric on each drink

now if turmeric is yellow then it's acid

if turmeric is orange or tangerine then it's acidic.and if turmeric changes its colour to red then its basic. by this way boojho will identify its basic,neutral or acidic