Give answer to the foloowing question:
Describe the preparation of limewater.
Answer variants:
Allow the solid particles to settle down.
Add water to it and stir well.
Store limewater in a container left open to air for a long time.
Take a small amount of calcium oxide (quicklime) in a beaker.
Leave the mixture undisturbed for some time (about an hour).
The clear solution obtained is called limewater.
Filter the clear liquid into another container.
Use acidic water instead of pure water to dissolve calcium oxide.
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