Questions

What is the pH of water?

What is dehydration?

Among chemical properties, Mendeleev concentrated on the compounds formed by the elements with

Clove is obtained from

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
Speaking with a stammer or lisp

In the following question, out of the four alternatives, choose the word which best expresses the meaning of the given word and click the button corresponding to it.

CREDULOUS

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".

Please make it a point to send the letter at my address.

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.

Savant