Questions

Ethylene is a ______ molecule.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Spin one's wheels

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'.

I have give (1)/ you my (2)/ ring last week. (3)/ No error (4)

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'.

His hard (1)/ punch lay (2)/ him on the road . (3)/ No error (4).

Scheduled bank is a bank which is ....

The association of animals in which both the partners are benefitted is known as

India's famous Mars ­Mission was called?

In nuclear reactor, cadmium rods are used as which of the following?