Questions

A solution contains 33 g of common salt in 320 g of water. Calculate the concentration in terms of mass, by mass percentage of the solution.

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Chafe

Bharatanatyam is a folk dance of which state?

At Barren Island, the only active volcano in India is situated in

Metals reacts with acids to give:

Which enzyme is present in all members of the animal kingdom except Protozoa?

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

My mother teach me to be a good human being.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

That which cannot be put out