Chemistry
Answer
Water fit for drinking purposes is called potable water.
Drinking water should have the following characteristics:
- It should be colourless and odourless.
- It should be transparent.
- It should be free from harmful micro-organisms or germs which cause infections and diseases.
- It should be free from suspended impurities and other harmful substances.
Related Questions
Give reason:
Marine life is able to survive in colder regions.
Give reason:
Water droplets can be seen outside a chilled water bottle.
What are the three methods of removing germs from natural water? Explain.
Water pollution is caused due to the addition of:
- domestic sewage
- pesticides
- effluents
- all of the above