Questions

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 had not completed my English homework (1)/ so I thought I was done with when the (2)/ teacher asked me to hand it in. (3)/ No Error (4)

What is the process of rust forming on iron called?

Which of the following elements has the lowest melting point?

Which of the following compounds is the strongest acid?

Ferns belong to which division of plants?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

A government by the military class

To take secretly in small quantities

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

Extreme anxiety, sorrow, or pain.