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yes.
This is a question that deserves a more complex answer then just "yes". At point the liquid turns into vapors (process of liquid to gas), then yes the temperature of the gas is more then the liquid, however, this will only stay true for a fraction of time. For instance, when boiling water, the split second water goes to a gas the gas is hotter as the Hydrogen and Oxygen seperate. Hydrogen and Oxygen will bond with other things such as Nitrogen and Carbon in the atmosphere, once the bond is made that gas becomes cooler then the actual water -- This transition takes place with boiling water, which is why you see steam, or the opposite gas to liquid water is why it rains/snows. When boiling water, the steam is more then 212 F, however the gases cool to room temp as it expands (if this didnt happen the air in your kitchen would be a VERY hot 212+ F degrees)
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Does coal burn hotter than natural gas?
no its not
Does natural gas burn hotter than propane?
No, propane burns at 2500btu while natural gas burns at only 1012btu. Propane burns over 2 times hotter than natural gas.
Does oil burn hotter than gas or coal?
no it doesn't
What burns hotter gas or diesel?
Petrol first. it has a lower flash point than diesel.
Can a thermos or glass cup keep liquids hotter longer?
This will depend upon the Thermos, but in general a thermos will keep hot liquids hotter for longer. This is because the Thermos has stronger insulating properties.
Is gas hotter then liquids?
For a given substance, yes, it's gaseous form is hotter than its liquid form. However, you cannot say that a gas, of any substance, is generally hotter than a liquid of some other substance. Different substances have different boiling points. The boiling point for Nitrogen, for example, is well below the boiling point of water, and even below the freezing point of water. So you cannot say that Nitrogen gas is hotter than liquid water.
Is gases hotter than liquids?
Not necessarily. Both liquids and gases can exist over a wide range of temperatures.
Do most liquids expand as they get hotter?
Not only liquids but also solids expand as they get hotter, with few exceptions.
Is gas fires hotter than wood fires?
gas flame
Is a solid denser than gases and liquids?
Generally solids are denser than gas and liquids.
Why do molecules of gas travel faster than liquids?
gas molecules are less densily packed and hence move faster than liquids
Does coal burn hotter than natural gas?
no its not
Does natural gas burn hotter than propane?
No, propane burns at 2500btu while natural gas burns at only 1012btu. Propane burns over 2 times hotter than natural gas.
Does oil burn hotter than gas or coal?
no it doesn't
What burns hotter gas or diesel?
Petrol first. it has a lower flash point than diesel.
Why diffusion occurs more quickly in a gas than in a liquid?
Diffusion in gases is faster than in liquids because the particles in gas move way faster than in liquids. The gas particles therefore spread out more quickly and diffusion is completed faster.
Will a liquid sink when its hotter than the liquid around it?
No, usually it will rise, since the density of most liquids will decrease as it is heated up.
