Air And Water P...

The temperature and pressure at which the three states of water can coexist in a stable equilibrium are

The property of cohesion of water molecules at the surface of a water body is known as

Which of the following statements is true about the capillary action of water?

Which of the following statements is not true about the physical and chemical properties of water?

Which of the following statements is not true about water?

Which of the following major decisions was taken by the Delhi Govt. to reduce pollution in Delhi?

Water reacts with carbon dioxide in air to form

What is the full form of WWF the study of which found that Ganga is one of the ten most endangered rivers?

Which of the following statements is incorrect?

Usually when water from power plants and industries is released into the river, it -

Which of the following diseases is caused due to water pollution?

Which of the following is a chemical method of purification of water?

Which of the following options is the best method to make water fit for drinking at home?

What is potable water?

Choose the incorrect matched statement:

Which of the following options is used to clean water in modern filters?

Which of the following options is our mantra which helps to conserve water?

To kill the germs in impure water, _______ element is used.

Which gaseous pollutants are responsible for causing acid rain?