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What will happen if we drop a piece of chalk and sponge in to a glass of water?
The chalk will sink, while the sponge will float. The chalk is denser than water, causing it to sink, while the sponge is less dense than water, allowing it to float.
What happens to chalk powder if it is added to oil does it float or sink and why?
Chalk powder is denser than oil, so it will sink when added to oil. This is because the density of an object determines if it will float or sink in a liquid - objects with a higher density than the liquid will sink, while objects with a lower density will float.
Is chalk less dense than salty water?
No, chalk is denser than salty water. Chalk is a solid mineral composed of calcium carbonate, while salty water is a liquid mixture of water and dissolved salt. The density of chalk is greater than that of salty water, causing chalk to sink in salty water.
What compound words have chalk?
Some compound words with "chalk" are chalkboard, chalk dust, chalk line, chalk stick.
What is the gender of chalk?
The word 'chalk' is a neuter noun, a word for a thing that has no gender.
Why is the chalk float inside the water?
The chalk float inside the water because chalk has a lower density than water, causing it to float. This is due to the principle of buoyancy, where an object will float if it is less dense than the fluid it is placed in.
What will happen if we drop a piece of chalk and sponge in to a glass of water?
The chalk will sink, while the sponge will float. The chalk is denser than water, causing it to sink, while the sponge is less dense than water, allowing it to float.
What happens to chalk powder if it is added to oil does it float or sink and why?
Chalk powder is denser than oil, so it will sink when added to oil. This is because the density of an object determines if it will float or sink in a liquid - objects with a higher density than the liquid will sink, while objects with a lower density will float.
What could be a problem with monument made from chalk?
Speedy erosion and scratched graffiti.
Is chalk less dense than salty water?
No, chalk is denser than salty water. Chalk is a solid mineral composed of calcium carbonate, while salty water is a liquid mixture of water and dissolved salt. The density of chalk is greater than that of salty water, causing chalk to sink in salty water.
What are the properties of chalk?
Im not sure about the full properties about the dustless chalk, though I do know how it works. It simple. The compounds in the dustless chalk are heavyer more compound, and stick to themselvs easily. Thus when you earase the chalk binds together and falls to the floor rather than float in the air sufficationg you. Dustless chalk also writes better without as many scrath marks in it and easily cleans.
How do you separate sand and chalk?
One common method to separate sand and chalk is to use the method of sedimentation. By placing the mixture in water, the chalk will float while the sand will sink to the bottom. The layers can then be separated using filtration.
What will happen if you drop a piece of chalk and a sponge into a glass of water?
The chalk will sink to the bottom of the glass, as it is denser than water. The sponge will initially float on the surface due to its lower density, but over time it will absorb water and eventually sink.
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 separate chalk and sugar?
One way to separate chalk and sugar is by dissolving the mixture in water - the sugar will dissolve while the chalk will not. The two can then be separated by filtering the mixture to collect the chalk residue from the filter paper and allowing the water to evaporate to collect the sugar.
What is a word that goes before chalk?
colored chalk sidewalk chalk dustless chalk
