Questions

_________ gets converted to phosgene, when exposed to sunlight.

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
DE, BG, YJ, ?

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

Each of the girls (A) / have come (B) / with her books. (C) / No Error (D)

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".

We will take care of your children when you are away at Mumbai.

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

The audience laughed at the comedian.

A _______ is a collection of letters, digits, punctuation characters, and so on.

Which one of the following processes is responsible for the glittering of air bubble rising through water?