Questions

Chemical properties of isotopes .............

Which of the following gases turns lime water milky?

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 of particular importance in literature. They are _____ with a particular purpose in _____.

a particular purpose in _____.

There are how many vocal cords in the human voice box?

Which of the following disease is not caused by water pollution?

What was the element used in traditional thermometers which is highly toxic in nature?

Which of the following is man-made fibre?

Which of the following is NOT an effect of Noise Pollution?