Questions

The modern periodic table consists of 18 groups and 7 periods. What is the atomic number of the element placed in the 3rd group and the 4th period?

Name the first female Nobel Prize winner from India.

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

Pinky said, "What a beautiful vase!"

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.

The boss said to the secretary, "Bring the file that I had given to you yesterday."

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.

Having run here and there in rage, he stood defeated, his cries suppressed into sobs.

....... is displaced when zinc is added to the solution of copper sulphate

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: When you read a book you are focusing your attention on the conceptual ideas in the book.
Q: Self awareness is developed through practices in focusing your attention on the details of your personality and behavior which isn’t learned from reading a book.
R: You can develop an intellectual understanding of the ideas of self awareness from a book, but this is not the same.
S: With your attention in a book you are practicing not paying attention to your own behavior, emotions and personality.

Who discovered Nitrogen?