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difference between simple and fractional distillation?
The key difference between fractional and simple distillation is that fractional distillation is used when the components in the mixture have closer boiling points, while simple distillation is used when the components in the mixture have a large difference in their boiling points
What condition is necessary for the flow of heat?
A temperature difference between two objects or systems is necessary for the flow of heat. Heat flows from areas of higher temperature to areas of lower temperature until thermal equilibrium is reached.
When you use distillation?
when there is less density difference between two liquids of mixture & proper difference in boiling point distillation can be used.
What is fractional distillation and why is it necessary?
Fractional distillation is a separation method based on the differences between boiling poins of components.
What is de difference between a distillation process and a chemical reaction?
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What is the relationship between reflux temperature and the efficiency of a distillation process?
The relationship between reflux temperature and distillation efficiency is that a higher reflux temperature typically leads to better separation of components in a distillation process. This is because higher reflux temperatures allow for more effective condensation and re-vaporization of the vaporized components, resulting in a purer distillate.
Why in distillation water evaporates from the condenser?
In distillation, water evaporates from the condenser due to a difference in temperature between the hot vapor coming from the boiling flask and the cold surface of the condenser. This temperature difference causes the water vapor to condense into liquid form on the condenser surface, resulting in the separation and collection of the distilled water.
How do you find the difference in temperature?
To find the difference in temperature between two values, subtract the smaller temperature from the larger temperature. The result will give you the difference in temperature.
What then is the condition necessary for heat transfer to take place between objects?
For heat transfer to occur between objects, there must be a temperature difference between the objects. Heat always flows from the object at a higher temperature to the object at a lower temperature until thermal equilibrium is reached.
What type of properties does distillation use to separate homogeneous mixtures?
The difference between boiling points is exploited.
What is the advantage of simple distillation to fractional distillation?
Whether it is better to use fractional or simple distillation depends on the liquids being separated and on the boiling points of the liquids. When there is a great difference between the boiling points of the liquids, simple distillation may be a better option. Likewise, if there is a small difference in boiling points, then fractional distillation is used.
What is the difference between Temprature and Temperature?
There is no difference between "Temprature" and "Temperature." "Temprature" appears to be a misspelling of "Temperature," which refers to the degree of hotness or coldness of an object or environment.
