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Why do you add water to the salt and sand mixture?
Assuming that you're trying to separate the sand and the salt: adding water will dissolve the salt but it will keep the sand. So the sand can be separated by filtration and then the water can be evaporated leaving behind plain salt.
What properties will you use to separate sand and water?
Sand is insoluble and can be separated by filtration.
What did the residue consist of in the sand and salt mixture?
If you think to filtration sand is a residue.
Is it true filtration can be used to separate mixtures based on their boiling particles?
that depends on the mixture for eg sand and water can be separated salt and water can't be separated
What Mixture is made up of different materials that can be easily be separated?
Heterogeneous mixtures are mixtures that can easily be separated. For instance, sand mixed with water is a heterogeneous mixture that can be separated by filtration. Another example of a heterogeneous mixture is salt mixed with pebbles, which can be separated by adding water to the mixture.
How can a mixture be separated by using physical properties?
A mixture of salt and sand can be separated because the salt is soluble while the sand is not.
Why do you add water to the salt and sand mixture?
Assuming that you're trying to separate the sand and the salt: adding water will dissolve the salt but it will keep the sand. So the sand can be separated by filtration and then the water can be evaporated leaving behind plain salt.
How To Separate Sand And Water?
Sand and water can be separated by Filtration.
How can you separate an insoluble solids from liquids?
by filtration for eg mixture of sand and water can be separated by using filter paper
What properties will you use to separate sand and water?
Sand is insoluble and can be separated by filtration.
What separate sand and salt solution?
filtration
Explain why is water separate from sand?
Water can be separated from sand by decantation or simple filtration.
How will you separate water kerosene and sand from their mixture?
- Sand is separated by filtration- Kerosene is separated by decantation (or with a special separation funnel) from water
What is an insoluble substance that is separated from water by filtration?
Sand is an insoluable substance that can be separated from water by filteration.
What method will use to separate sand and gravel?
A mixture of sand and gravel is commonly used in construction. By using a wire mesh, the two materials can be separated.
When separing sand and salt why was the mixture filtrated?
Salt is soluble in water; after filtration sand remain on the filter.
What did the residue consist of in the sand and salt mixture?
If you think to filtration sand is a residue.
