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Decreasing the pressure -APEX
Demetrius Parisian
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∙ 12y agothe molecules gain kinetic energy
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Why does raising temperature cause liquid to boil?
Decreasing the pressure -APEX
Does the temperature of the liquid increase further when it starts boiling?
Liquid has to be a certain temperature to boil depending if it is more dense or less dense. So yes. Normally the temperature would increase.
What liquid evaporates at 120 degrees Celsius?
Any substance which is liquid at that temperature. Liquids evaporate at any temperature. If you mean boiling, which happens at a fixed temperature at fixed pressure, then nitric acid fits.
How is evaporation different from boiling water?
You boil a substance to evaporate the liquid.
How long does it take approximatly for a gas cooker to get to 100 degrees Celsius?
The gas cooker will get to that temperature very quickly. Any liquid you are trying to boil depends on the size of the cooker and its burner size, the amount of liquid you intend to boil and also the altitude that you are at. The higher the altitude, the longer it takes water to boil.
Why does raising the temperature cause liquid to boil?
Decreasing the pressure -APEX
How can you make a liquid boil without raising its temperature?
By reducing the pressure
Why does raising temperature cause liquid to boil?
Decreasing the pressure -APEX
The reduced vapor pressure at high altitudes causes a liquid to boil at a?
The higher the vapor pressure of a liquid at a given temperature, the lower the normal boiling point (i.e., the boiling point at atmospheric pressure) of the liquid.
When will the liquid boil?
When the temperature reaches the correct temperature (boiling point).
What condition must exist for a liquid to boil?
When a liquid is heated to a temperature at which particles throughout the liquid have enough kinetic energy to vaporize, the liquid begins to boil.
Does reduced vapor pressure at high altitudes causes a liquid to boil at a higher temperature?
The higher the vapor pressure of a liquid at a given temperature, the lower the normal boiling point (i.e., the boiling point at atmospheric pressure) of the liquid.
What will happen if you increase both the pressure and temperature of a liquid?
It will boil
Does every liquid boil?
Yes, every liquid will boil at a specific temperature refered to as its "boiling point."
What happens if you keep increasing both the pressure and the temperature of a liquid?
It will boil
What are two elements that boil at a temperature below zero?
LIQUID NITROGEN
Boiling liquid maintains a constant temperature?
The boiling point temperature remains constant because liquids evaporate at this point. If the temperature drops the liquid will no longer boil. At a higher temperature the vapor becomes hotter, not the liquid.
