Related InterviewSolutions

• Define the following terms. (a) Solution (b) Solute (c ) Solvent (d) Potable water
• Mention the identification test for water.
• Distinguish between surface water (fresh water) and underground water with respect to composition.
• Define water cycle.
• Distinguish between a well and a spring.
• How is hydel power generation carried out?
• Ozonization of water removes which of the following impurities?A. Fine particles of sandB. Large suspended particlesC. MicroorganismsD. All of the above
• Which of the following water samples is used in car batteries?A. River waterB. Chlorinated waterC. Distilled waterD. Tap water
• The taste of spring water differs from place to place. Justify.
• Which among the following process is not involved in water cycle?A. MeltingB. ?EvaporationC. SublimationD. Condensation