Question

Take different substances like fruits,vegetables an an acid ,a base or a salt ?

Answer 1

Answer:

We use in our daily life a large number of substances such as lemon, tamarind, common salt, sugar and vinegar. Do they have the same taste? Let us recall tastes of some edible substances listed in Table 1. If you have not tasted any of these substances taste it now and enter the result in Table 1.