Question

class 10 science chapter 2 activity 2.2 question is give them on a clean surface and put a few drops of dilute HCl solution on one strips and a few drops of dilute n a o h solution on the other​

Answer 1

Answer:

☆Chapter 2 : Acids, Bases and SaltsYou have learnt in your previous classes that the sour and bitter tastes of food are due to acids and bases, respectively, present in them.

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