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Why the cold water enter from the bottom in distillation assembly?

Cold water enters from the bottom in a distillation assembly to maintain a temperature gradient within the system. As the hot vapor rises to the top, it is condensed by the cold water flowing in the opposite direction, promoting efficient condensation of the vapor back into liquid form. This set-up helps maximize the separation of components in the distillation process.


What happens if cold water is on flesh to long?

Hypothermia


Why does water go down in a cold place and hot water goes up in an airtight placve?

Water goes down in a cold place because cold water is denser than warm water, causing it to sink. In an airtight place, hot water rises because it is less dense than the cold air surrounding it, creating a convection current that makes the hot water move upwards.


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.


What happens when a cold spoon is placed near the vapour of boling water?

When a cold spoon is placed near the vapor of boiling water, the water vapor cools down and condenses into water droplets on the surface of the spoon. This happens because the cold temperature of the spoon causes the water vapor to lose energy and transform back into liquid form.

Related Questions

Why the cold water enter from the bottom in distillation assembly?

Cold water enters from the bottom in a distillation assembly to maintain a temperature gradient within the system. As the hot vapor rises to the top, it is condensed by the cold water flowing in the opposite direction, promoting efficient condensation of the vapor back into liquid form. This set-up helps maximize the separation of components in the distillation process.


Why cold water is made to run from lower side to upper side in distillation?

Cold water is usually made to run from the lower side to the upper side in distillation to maximize cooling efficiency. By introducing cold water at the bottom of the condenser, it can absorb more heat as it flows upwards, effectively cooling the vaporized gases and aiding in their condensation back into liquid form. This counterflow arrangement helps maintain a strong temperature gradient, which is crucial for successful distillation.


What happens when hot water meets cold water?

cold water is much heavier than hot water . the water becomes warm


When vaporization happens on and below the surface of a liquid?

Boiling takes place and it leads to the movement of hot water upwards and the movement of cold water downwards.


What happens to restore lettuce to its original condition when you place wilted lettuce in cold water?

Not in ice water but cold water- it gets nice and crispy especially if you add a little bit of sugar


Why should a receiver flask in a distillation be in an ice water bath?

A receiver flask in a distillation is placed in an ice water bath to condense the vapor being distilled back into liquid form. This helps in separating and collecting the desired components more effectively. The cold temperature of the ice water bath aids in the condensation process.


What happens when men get in cold water to their privates?

nothing


What happens to the cold air and water at the poles?

Mamadas!!!


What happens if cold water is on flesh to long?

Hypothermia


What happens when you add cold to water?

it turns brown?


What happens to a solid when in cold water?

nothing haha


What happens to cold water on a hot day?

It evaporates. No matter if the water is cold, frozen, or even hot it evaporates.