Questions

Which of the following gases is liberated when Sodium Hydrogen Carbonate is heated?

Name the respiratory organs of insects

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.
The event manager is making all the reservations.

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: Having low self esteem would mean that you do not respect or value yourself highly.
Q: You may be more likely to believe other people’s negative comments rather than trust your own opinions.
R: If you feel like this about yourself you will not feel in control and negativity may take hold of you.
S: Your confidence may be low also and so you will not believe in your ability to be successful.

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'.

The goal of personal development is to learn and apply that (1)/ which enable us to attain emotional well-being, understanding and (2)/ effectiveness, and to share this knowledge with others. (3)/ No error (4)

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

This argument is completely ______________ and shows very little understanding ____________ education. The costs quoted for private schools, one, have no reliable source of data and, ______________, they discount two kinds of hidden costs — to the family and _____________ the nation. Often the cost of education in private schools is _________________ with the fee per child.

This argument is completely _____________

What is the name of the acid in an ant's sting?

"Trade unions" is listed in the __________ list given in the Seventh Schedule of the Constitution of India.