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yes because when we boil water than some of the molecules ..let's say all of the molecules are removed from the water. So if one part of molecules is removed than obviously the water's temperature falls.
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Why is boiling is called bulk phenomena?
During boiling the entire volume of the liquid is involved.
What is the term for the Boiling of a liquid caused by decrease in pressure rather than by an increase in temperature?
Cavitation
Which boils quicker liquid with high boiling point or liquid with low boiling point?
The liquid with low boiling point.
How the boiling water and cooling of water vapor is a reversible reaction?
Unicorns
Where does boiling take place in a liquid?
Boiling occur in the entire volume of the liquid.
What word means the opposite of boiling?
Boiling - The heating of a liquid to a gas.Condensing - The cooling of a gas to a liquid.
Why is liquid cooling system pressurised?
to increase the boiling point of the coolant
What caused the liquid to change to a gas?
- a chemical reaction with release of gas - eavaporation or boiling of the liquid at the the temperature of boiling
What is super heat sub cooling?
The compressor elevates the boiling point of the refrigerant to a point at which the air (or water) moves across the condenser is low enough to condense the refrigerant to a liquid. Additional passes in the condenser coil cool the liquid refrigerant below its boiling point to ensure it remains a liquid as it experiences pressure drop in its journey to the evaporator. This cooling below the boiling point is called sub cooling
What is the benefit of having pressure on a cooling system?
Pressure on a cooling system raises the boiling point of the liquid and aids in the efficiency of the system.
How does he amount of energy change during boiling?
During boiling the temperatre of the boiling liquid does not go up. The energy input into the boiling liquid is taken away as the latent heat of evaporation by the escaping gaseous phase.
How can water in an engine stay a liquid when the temperature is above its normal boiling point?
The cooling system is pressurized and requires a higher temperature to reach boiling.
Why is boiling is called bulk phenomena?
During boiling the entire volume of the liquid is involved.
What is the term for the Boiling of a liquid caused by decrease in pressure rather than by an increase in temperature?
Cavitation
Why does temperature remain constant during melting and boiling?
because of phase transtion i.e. from solid to liquid during melting and from liquid to vapour during boiling. so just to change over from one phase to the other heat is totally utilized.
Why do you use clinical thermometer to measure the temperature of boiling water?
There's actually no need to measure the temperature boiling water. If water is boiling, it will always be 100°. This is because boiling is a cooling process. As you apply heat, water molecules who want to boil, breaking free and enter the gaseous phase. When this happens, they take some of the energy that you imported into the liquid with them. Thus once the liquid reaches the boiling temperature water will continue to evaporate until there is no more water left. During this time, it will remain 100°.
Which boils quicker liquid with high boiling point or liquid with low boiling point?
The liquid with low boiling point.
