How is temporary hardness be removed?
- 1 Answers
- 1150 Views
- I also Faced
- E-Mail Answers
Answer / Arendra Kumar
Temporary hardness can be removed by boiling the water. During boiling, calcium bicarbonate and magnesium bicarbonate decompose, forming a white precipitate of calcium carbonate (CaCO?) and magnesium carbonate (MgCO?), which can be filtered out. The result is softened water.
| Is This Answer Correct ? | 0 Yes | 0 No |
How many millilitre is equal to 1 litre and how many microliter is equal to litre?
What is Bases ?
At what temperature does mercury freeze ?
Why are substances like caustic soda and calcium chloride called hygroscopic substances ?
However ozone is heavier than oxygen still ozone is up there in sky why?
Why cooling is produced when a wet ?khus khus? screen is hung on the doors and windows ?
What are constituents of brass?
From what was Uranium isolated ?
What is difference between LVT and RVT Viscometer?
Explain the Electronic Theory of Valency?
How is the accuracy of the method determined?
Differentiate between modern periodic table and mendeleevs table?
Organic Chemistry 
