You are given two sets such that a set is not a subset of the other. If you have to prove this , how do you prove?

"Dry HCl is not acid". How do you prove it?

. What is Ookinete ? Based on the sets of chromosomes how do you describe it

Given statements in (a) and (b). Identify the statements given below as contrapositive or converse of each other. (a) If you live in Delhi, then you have winter clothes. (i) If you do not have winter clothes, then you do not live in Delhi. (ii) If you have winter clothes, then you live in Delhi.

How many vertabraes do you have?

How can you prove that plants show phototropism?

How do you prepare polyester?

You are given a substance. What do you do to identify it as an acid, base or neutral in nature.

What will you prove by this experiment?

What reagent do you use to prove action of saliva on starch ?