Questions

Which of the following gases is heavier than oxygen?

What is the net charge on Calcium fluoride?

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

If the average total cost are Rs 54, average variable cost is Rs 36 and quantity produced is 2500 units, find the total fixed costs (in Rs) of the firm?

In the following questions, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Literature is a _____ through which a person conveys his ideas towards or protest _____ different norms of society. The words that deal with a _____ issue are ofparticular importance in literature. They are _____ with a particular purpose in _____.

Literature is a _____ through which a person

Which of the following bacterium causes crown gall disease in plants?

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Obstreperous

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

Be in the red