0
Primarily calcium carbonate
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is the rock that makes up white cliffs of dover?
chalk
How much calcium is in chalk?
Chalk is almost pure Calcium Carbonate. Chalk is a form of Calcium.
Can you use regular chalk to chalk your hair?
yes but you have to soak the chalk more than the pastels
Does chalk repel ants?
The effect the chalk has on ants is that it can penetrate their skin and dehydrate them. Chalk can slowly kill an ant.
What is the use of chalk in tube light?
It is not chalk, it is phosphors.
What is the common material found inside the classroom?
Chalk
If you add sugar to water and put a chalk inside will it dissolve?
No. Chalk is insoluble in water. Adding sugar will not change that.
Is chalk stronger than clay?
chalk is weaker than clay because of the particles which are migrated inside it. Chalk can float while clay will sink. Clay can also absorb muhc more water No, Clay is stronger than chalk. OF COURSE CHALK IS STRONGER THAN CLAY, HONEY!!! IT IS HARDER AND ABSORBS LESS WATER. Sweetie, why du think clay sinks?
What is the rock that makes up white cliffs of dover?
chalk
How do you retrieve pool chalk from inside pool table?
On a typical bar box table such as a Valley there is a clean-out door located at the end of the table but a key is needed to open it. If you can't reach the chalk you'll need to remove the 6 rails and the slate which then allows access to the inside of the table.
What is a word that goes before chalk?
colored chalk sidewalk chalk dustless chalk
Is chalk harder than rubber?
rubber is harder than chalk !
What is the hardness of chalk?
There are a couple of things that make chalk hard. The calcium in chalk is said to make chalk hard.
Does chalk float?
yes it sinks because it doesn't have air inside so it doesn't float
What is a collective noun for chalk?
A collective noun for chalk is a box of chalk.
Is the chalk you find in nature the same as the chalk that you use on the board?
Nature's chalk is limestone--hard. Blackboard chalk is soft--gypsum.
Does white chalk last longer than blue chalk?
your an idiot, no a whitle chalk is not longer than aq blue chalk
