Boiling point of pure water is __________?

Related Mcqs:

1. When sugar is added to water, its boiling point:__________?

   A. Increase B. Decrease C. Remain unchanged D. None of the above Submitted by: Mairaj Ahmed...

2. Scalding with steam is more severe than scalding by boiling water because_______?

   A. Steam can penetrate the skin B. Steam is at a higher temperature C. Steam contains more energy than boiling water D. Steam is at a higher pressure...

3. The most suitable thermometer for measuring boiling point of water is ?

   A. Mercury Thermometer B. Liquid crystal thermometer C. Bimetallic thermometer D. Alcohol thermometer Submitted by: Mansoor Ahmed Suhag...

4. Boiling of an egg is a change which is__________?

   A. Physical B. Chemical C. Physiological D. Morphological Submitted by: Farjan Ahmed Soomro...

5. Soap is prepared by boiling caustic soda with ___________?

   A. Alcohol B. Kerosene oil C. Glycerine D. Fats Submitted by: Abid Hussain...

6. The salinity of sea water is determined by the amount of common salt (Sodium Chloride) in __________ of sea water.

   A. 1 gram B. 10 grams C. 1 kg D. 10 kg...

7. Human beings use _______ liters of pure oxygen per day.

   A. 550 B. 2500 C. 1,050 D. 10,000 Submitted by: Muhammad Awais Tariq...

8. Which metal is pure conductor of electricity?

   A. Copper B. Gold C. Silver D. lead Submitted by: Wajahat Ali...

9. The most pure form of carbon among these are?

   A. Anthracite B. Lampblack C. Graphite D. None of these Submitted by: H@yii...

10. Pure limestone is called _______?

    A. Aluminum Oxide B. Calcium Carbonate C. Calcium Sulphate D. None of these Submitted by: Farhan Rana...