Questions

Which of the following gases is used to prevent food material from getting oxidised?

Which of the following is used for disinfecting drinking water?

In which year did Vivekananda participate in the Parliament of the World's Religions?

The angles of elevation of the top of a temple, from the foot and the top of a building 30 m high, are 60° and 30° respectively. Then height of the temple is

It takes eight hours for a 600 km journey, if 120 km is done by train and the rest by car. It takes 20 minutes more, if 200 km is done by train and the rest by car. The ratio of the speed of the train to that of the car is:

Who won the Gold Medal in 400m sprint in 2016 Summer Olympics?

To which dynasty did the famous patron of literature king Bhoja belong?

Who is the author of "The Lowland"?