Questions

There are 15 protons and 22 neutrons in the nucleus of an element. What is its mass number?

___ are a mountain range that runs almost parallel to the western coast of the Indian peninsula, and is one of the eight "hottest hotspots" of biological diversity in the world sometimes called the "Great Escarpment of India".

In India all of the following are sources for government revenue, except?

Atomic numbers of four elements are as follows : F(9), P(15), Cl(17), Ar(18). Which of the following two elements would be chemically similar?

__ was a Chinese Buddhist monk, who studied Buddhist Scriptures at Nalanda and is famous for his 17 year long trip to India between AD 627 to 643.

The simple interest on a sum for 5 years is two­fifth of the sum. The rate of interest per annum is

In the following question, select the odd letters from the given alternatives.

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

Students who attempted the questions paper (1)/ have met some of their professors, seeking (2)/ informed answers to these questions. (3)/ No error. (4)