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Yes it is a mixture not a solution. Now don't get those mixed up children otherwise your brains will get even more messed up than they already are! Later jackasses!
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∙ 11y ago
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How do you separate sand and chalk from a mixture?
You can add water to this mixture, which will dissolve the salt but not the chalk. Decant the water, then boil it away, and you will be left with salt.Salt is much more soluble in water than chalk is.
Is chalk powder is soluble in water or not?
No chalk is not solouble. When chalk is put in water the water becomes a suspension ie the particles of chalk keep floating in water.
How do you separate a mixture of iron filings copper sulphate cystals and chalk powder?
Use a magnet to remove the iron filings from the mixture, then mix the remaining components with water. The copper sulfate will dissolve but the CaCO3 (chalk powder) will not. Filter the mixture to remove the chalk, then boil the water to recover the copper sulfate.
Is a mixture of sugar and chalk heterogeneous?
A mixture of sugar and chalk is heterogeneous.
Why used filtration to separate chalk from water?
Because chalk(CaCO3) is insoluble in water and more over if you pass the mixture through a filter paper the chalk is left behind on the paper while the water seeps through it .
What mixture is this powdered chalk and water?
This is a suspension.
How do you separate sand and chalk from a mixture?
You can add water to this mixture, which will dissolve the salt but not the chalk. Decant the water, then boil it away, and you will be left with salt.Salt is much more soluble in water than chalk is.
How do you separate salt water from the mixture of chalk powder mixed in water?
Pass the mixture through filter paper. The salt water will pass through leaving the chalk behind in the filter paper.
Is chalk powder is soluble in water or not?
No chalk is not solouble. When chalk is put in water the water becomes a suspension ie the particles of chalk keep floating in water.
Will chalk and water form a solution?
it is a suspension because; suspension = a solid and a liquid mixing which is what chalk dust and water is. :)
How do you separate a mixture of iron filings copper sulphate cystals and chalk powder?
Use a magnet to remove the iron filings from the mixture, then mix the remaining components with water. The copper sulfate will dissolve but the CaCO3 (chalk powder) will not. Filter the mixture to remove the chalk, then boil the water to recover the copper sulfate.
Is a mixture of sugar and chalk heterogeneous?
A mixture of sugar and chalk is heterogeneous.
When chalk dissolves in water how can it be collected?
Chalk particles can be collected by using a filtration process. A filter paper or a fine sieve can be used to separate the dissolved chalk particles from the water. The water can then be evaporated to obtain the solid chalk residue.
Why used filtration to separate chalk from water?
Because chalk(CaCO3) is insoluble in water and more over if you pass the mixture through a filter paper the chalk is left behind on the paper while the water seeps through it .
Is Water is a mixture or a compound?
Pure water is niether but most water will have minerals or other substances in (like chalk or trace of limestone) so it would be a mixture.
Is a Chalk a mixture or compound?
chalk is a compound
What kind of mixture is chalk?
Chalk is not a mixture it is a chemical compound called Calcium carbonate.
