Questions

The poisonous gas accidentally released in Bhopal Gas Tragedy is

______ bond holds the atoms together within a water molecule.

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Indirect/Direct speech.
“Bring me my spectacles,” said grandfather to me.

In which of the following market forms a firm does not exercise control over price?

A motion that seeks to reduce the amount of demand presented by government to Rs. 1/- is known as

Which organ of human body secretes Insulin?

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’.
Her mother is (1)/ angry and (2)/ indifferent to me. (3)/ No Error (4)

If a - b = 3 and a2+b2=25, then the value of ab is