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What is used for whitewashing?
Lime and chalk.
What metamorphic rock used in school?
It can be used for the chalk bords .
When was chalk first used?
Chalk has always been a useful compound, in its natural state, it was used during prehistoric times for cave paintings, and it is still used today.
Why is chalk dissolving important?
so that people are able to efficiently clean blackboards and sidewalks where chalk has been used
How is chalk in toothpaste collected?
Chalk used in toothpaste is typically collected from natural deposits or synthetically produced. Natural chalk deposits are mined from underground and then processed to remove impurities. Synthetic chalk is manufactured by combining calcium carbonate and other ingredients. Once collected, the chalk is finely ground and purified to be used in toothpaste formulations.
Can people eat basic magnesium carbonate gym chalk?
Yes, people can eat basic magnesium carbonate gym chalk. It would be a good idea to be near a toilet when you do. Magnesium carbonate works as a laxative and antacid. While it is not advisable to eat chalk, in this case it can be done, it just should not be done because it can have impurities and harmful substances.
What pioneers used to write with on a chalk board?
Chalk
Is it true that chalk can be used as a contraceptive?
Chalk has no contraceptive properties.
Why is it possible to write on a blackboard with chalk?
Chalk is used on the black board because chalk is easy to write with on a black board.
What is used with chalk?
You can use it in homemade toothpaste recipes in place of baking soda. Also used in the construction trade when 'snapping' a chalk line on a board, etc.
Why is chalk used in gymnastics?
chalk is to stop yourself from slipping or loosing grip
What is used for whitewashing?
Lime and chalk.
What pig by product is in chalk?
The pig has many by products used for various different reasons. In chalk, the fatty acids and glycerin is used.
Why is chalk used for writing and not stone?
Because chalk shows up more you stupid jebend
What substance is used on the end of a pool cue?
Leather is used for the cue tip, and pool chalk is used to provide more friction against the cue ball. Pool chalk is an abrasive using materials found in sandpaper. It is not a form of chalk.
What is the conclusion of chalk as an alternative for liquid eraser?
Chalk (Powdered CaCO3) may be used for fine polishing.
What metamorphic rock used in school?
It can be used for the chalk bords .
