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How is the melting of an impure compound expected to change with recrystallization?
The melting point of an impure compound will become closer to that of the actual melting point of the pure substance with recrystallization of your mixture.
How will you separate a mixture of pebbles grass and sand?
we will separate a mixture of sand pebbles and grassgrass - winnowingsand - winnowingpebbles - handpicking .
What is hetero genous mixture?
A heterogeneous mixture is a type of mixture that has multiple components. These components are separate physically in this kind of mixture.
Process would be most appropriate to separate a mixture?
The process that would be most appropriate to separate a mixture is filtration. This only applies if the mixture is composed of a solid and a liquid.
Are mixture hard to separate?
Yes
How do you separate a mixture containing ammonium chloride and sodium chloride?
I suppose that the best method is a repeated crystallization/recrystallization process.
When doing recrystallization what observations would prompt you to perform hot filtration?
The process of recrystallization typically involves the dissolving of a crude solid in a recrystallization solvent by heating up the mixture. For crystallization to begin the crude solid has to dissolve completely so if it is observed that the crude solid has not completely dissolved a hot filtration step is required to separate the solids that are suspended.
How to separate H2O and NaCl?
Two methods are: - distillation - crystallization/recrystallization
How do you separate Potassium chloride from sodium chloride?
By a repeated crystallization/recrystallization process.
How is the melting of an impure compound expected to change with recrystallization?
The melting point of an impure compound will become closer to that of the actual melting point of the pure substance with recrystallization of your mixture.
How can you separate a mixture of solids dissolved in the same solvent?
Lets say you have mixture of sand and salt. Put your mixture on a filter paper and by using a strong magnet you should be able to separate sand from salt. Using a magnet is a powerful way to separate out one solid from another in a mixture.
How can get the salt from mixture of rock?
The rocksalt is dissolved and refined by repeated processes of filtering, crystallization/recrystallization.
What are the separation techniques for separating salt water from seawater?
Distillation can be used to separate water from salt water.
What do you depend on to separate a mixture?
You depend on the physical state of the constituents to separate a mixture
Describe homogeneous mixture from heterogeneous mixture?
separate a mixture
Can you separate a mixture?
No
What are the process to separate mixture?
Filtration, evaporation, chromatography, and distillation are some physical processes to separate a mixture.
