General Knowledge 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'.

Hardly had I reached the (1)/ exhibition where I learnt (2)/ about the major robbery. (3)/ No Error (4)

Fishes have a ........ chambered heart.

By which of the following processes are metals of high reactivity extracted from purified molten ore?

The Grande Croix Commandeur in National Merit Order - the highest civilian honor of Ivory Coast, Africa - was recently conferred on which Indian?

Name the reddish brown gas evolved when Lead Nitrate is heated strongly.

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one, which best expresses the same sentence in Passive/Active voice.

No one responded to Rahul's query.

The Chemical formula of Cadmium nitrate is _____.

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'.

It was being hard to believe(A)/that my brother could be(B)/involved with anything so sinister.(C)/No error(D)