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Gas is a phase of a substance. Boiling is the point when a substance chains from liquid to gas. So if it is already gas, it has already reached the boiling point.
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Do gases have a low boiling point?
yes
How can a air homogeneous mixture be separated?
A homogeneous mixture of gases (air) can be separated by fractional liquefaction. The mixture is gradually cooled, with the gases being separated by differences in boiling point.
Which property of an ester can be used to check its purity before use as a food flavoring?
options (A) Boiling point (b) Colour (C) Smell (D) Solubility in water.
Why water has more boiling point than ammonia and hydroflouric?
Water is a liquid at room temperature; ammonia and hydrofluoric acid are gases.
What does the boiling of salt water compare to the boiling point of fresh water?
The boiling point of freshwater is lower than the boiling point of saltwater.
Do gases have a low boiling point?
yes
All gases become liquids when cooled to their what point?
Boiling point
What happpens to the boiling point of a solution?
At the boiling point liquids become gases and if the solution contain dissolved solids they remain as residues.
Which noble gases has the lowest normal boiling point?
Helium has the lowest boiling point of not just the noble gasses, but of any known substance.
How do you compare and contrast liquids solids gases?
you compare it by finding the boiling point firstyou compare it by finding the boiling dick
Why are substances with low boiling point gas?
well these substances turn into gases very easily boiling turns liquid into gas, and with a low boiling point, this means it doesn't take much heat to make that substance a gas (they may even be gases at room temperature)
How do boiling points of the noble gases change as you go down the group?
Down the group generally boiling point increases. And this is true in the case of noble gases or group 18 also.
Electricity is passed through water in electrolysis and two gases are formed. If one gas has a boiling point of -183 degrees and other has a boiling point of -253 degrees what are the gasses?
We know that the gas oxygen has a boiling point of about -183 degrees C. The gas hydrogen has a boiling point of about -253 degrees C.
Can noble gases change phases?
Yes, each noble gas has a melting and boiling point.
How is energy involved in changing form among solids liquids and gases?
Because there is a freezing point, a boiling point so Solids can change into liquids and liquids can change into gases and all over again!!!!!!!!!!!!!!
When liquids reach boiling point they become gases is this true?
No, because they get gas above them but if you stick your finger in it it will be liquid.
Why does water exist in liquid state?
At room temperature, water is in a liquid state because it has a high boiling point, as compared to gases that have relatively low boiling points.
