Questions

How many atoms are present in a (NH₄)2SO4 molecule?

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

Father says, "Kashmir is the heaven on earth."

In the following question, a sentence / a part of sentence is underlined. Below are given alternatives to the underlined part which may improve the sentence. Choose the correct alternative. In case no improvement is required, choose "No Improvement" option.

Raja is a bad singer, he is tone-deaf.

The _________ were the successors of Timur, the ruler of Iran, Iraq and modern-day Turkey.

A __________ is an agreement between the communicating parties on how communication is to proceed.

During the tenure of which of the following prime ministers The Lok Sabha never meet?

 In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

The course (has been) a success with more than a thousand students joining it.

A sentence has been given in Direct/Indirect Speech.  Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

Raju wrote, “He will be going to Mumbai the next weekend."