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Why dew point is not equal to bubble point in mixture of liquids?
Wiki User
∙ 13y ago
Because the other liquids think dew point stinks.
Wiki User
∙ 13y ago
Dew point and bubble point represent different phases of a mixture. Dew point is when the vapor starts to condense into liquid, while bubble point is when the liquid starts to vaporize into vapor. In a mixture of liquids, the components will have different boiling points, causing the dew point and bubble point to occur at different temperatures.
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What is bubble point and dew point in petroleum?
Bubble point is the pressure at which the first gas bubble forms in a liquid mixture, while dew point is the temperature at which the first liquid droplet forms in a gas mixture. In petroleum refining, these points are important in determining the phase behavior of hydrocarbon mixtures and can help optimize processes like distillation and separation.
In fractional distillation a mixture of liquids is separated based on their?
The separation of liquids is based on the difference of boiling points.
What is incombustible material?
An incombustible gas is one that does not burn or explode.(Incombustible means something that cannot be burnt.)Some good examples of incombustible gases arenitrogen (which is fortunate, because 78% of the air is nitrogen, and if nitrogen was combustible, the air would explode!)carbon dioxideargon
When the liquid as a constant boiling point is it pure or not pure?
All pure liquids, such as water, H20, have constant boiling points at certain atmospheric pressures, which is helpful in determining the identity of an unknown liquid. Some liquids have constant boiling points that are not pure, such as nail polish remover, or ethyl acetate. Since it is a mixture of more than one pure liquid, it is not a pure liquid itself, but if always mixed in the same ratios, will have a constant boiling point.
What becomes a solid above the melting point?
A substance becomes a solid above its melting point. This is the temperature at which a substance changes from a liquid to a solid state.
What allow a mixture to be separated by distillation?
Distillation allows a mixture to be separated into component liquids by boiling point.
What allows mixture to be separated by distillation?
Distillation allows a mixture to be separated into component liquids by boiling point.
How does distillation separate a mixture of differant liquids?
We can separate a mixture of different liquids in the process of distillation by evaporating and condensing to make sure nothing is dissolved in it. Distillation as a separation method is based on the differences between boiling points of liquids.
In fractional distillation a mixture of liquids is separated based on their?
The separation of liquids is based on the difference of boiling points.
How do you measure the volume of liqiud?
When a liquid is filled in a cylinder, the liquids usually form a bubble called meniscus. Then you measure the lowest point of the meniscus and record the measurement.
When you use distillation?
when there is less density difference between two liquids of mixture & proper difference in boiling point distillation can be used.
Why is it possible to separate mixtures of liquids by boiling?
It is possible to separate mixtures of liquids by boiling because each component of the mixture has a different boiling point. When the mixture is heated, the component with the lowest boiling point will vaporize first, leaving behind the other component. The vapor can then be condensed back into a liquid, resulting in the separation of the two components.
What characteristic property of two liquids must differ if a mixture of them is to be separated by fractional distillation?
The boiling points of the two liquids must differ in order to be separated by fractional distillation. This technique relies on heating the mixture to separate the components based on their boiling points. The greater the difference in boiling points, the more effective the separation will be.
What is incombustible material?
An incombustible gas is one that does not burn or explode.(Incombustible means something that cannot be burnt.)Some good examples of incombustible gases arenitrogen (which is fortunate, because 78% of the air is nitrogen, and if nitrogen was combustible, the air would explode!)carbon dioxideargon
When two liquids in a mixture differ by their boiling points the best method to separate these liquids is?
The best method to separate liquids with different boiling points is fractional distillation. This process involves heating the mixture to its boiling point and then condensing the vapors back into liquid form based on their boiling points. The components with lower boiling points will vaporize first, allowing for their separation from the mixture.
What is an azeotropic mixture?
An azeotropic mixture is a mixture of liquids with a constant boiling point and composition. This means that the components in the mixture evaporate together at a fixed ratio, making it difficult to separate them through distillation. A common example is a mixture of ethanol and water.
What is bubble point and dew point in petroleum?
Bubble point is the pressure at which the first gas bubble forms in a liquid mixture, while dew point is the temperature at which the first liquid droplet forms in a gas mixture. In petroleum refining, these points are important in determining the phase behavior of hydrocarbon mixtures and can help optimize processes like distillation and separation.
