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This because air is a mixture.
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Why are the melting point and boiling point of the same matter different?
Boiling point is the temperature at which a substance turns into a gas, while melting point is the temperature at which a substance turns into a liquid state from a solid state. The boiling point is always a higher temperature then the melting point. The melting point has a substance turn into a liquid from solid, and boiling point has a liquid turn into a gas.
Is melting point and boiling point different?
Yes, melting is the process of a solid turning into a liquid while boiling turns a liquid into a gas.Added:The last (boiling point) is always higher than the first mentioned melting point.
What is the similarities of water and air?
they both have particles that are a) too small to see b) has a melting/boiling point c) when heated the IMF's are weaker therfore vibrate faster
what are the changes in the boiling point of water in high air pressure?
The boiling point increase at high pressure.
What factor besides the temperature affects the boiling point of water?
Air pressure also affects the boiling point of water. The higher the air pressure, the higher the boiling point.
What is wrong in choosing the melting point and the boiling point of water as standard fixed point?
The melting and boiling points of water change as the air pressure changes. For example, there is a certain air pressure in which steam, water and ice will stay like that forever.
Why are the melting point and boiling point of the same matter different?
Boiling point is the temperature at which a substance turns into a gas, while melting point is the temperature at which a substance turns into a liquid state from a solid state. The boiling point is always a higher temperature then the melting point. The melting point has a substance turn into a liquid from solid, and boiling point has a liquid turn into a gas.
Why are the melting and boiling points of air never given?
Air is a mixture; it doesn't have a melting or boiling point. It has a mixture of carbon dioxide, ozone, oxygen, nitrogen, helium, etc. look up those gases separately and you will get answers.
Is neon a boiling point or melting point?
Neon is defined as: a colorless odorless gaseous element that give a red glow in a vacuum tube; one of the six inert gasses; occurs in the air in small amount. Neon is neither a melting or boiling point.
Why does ammonia have a low melting and boiling point?
Ammonia is a compound of Hydrogen and Nitrogen(NH3). It is normally found as a stinky, lighter than air, gas.Therefore at 'room temperature' it melting point is approximately -77C, and its boiling point -33C. Its low density and atomic weight set its phase change points.
Is melting point and boiling point different?
Yes, melting is the process of a solid turning into a liquid while boiling turns a liquid into a gas.Added:The last (boiling point) is always higher than the first mentioned melting point.
What is airs boiling point?
The boiling point of air is - 195 0C.
Name four physical property that can describe matter?
They are : a matter's freezing point; its melting point; its boiling point, and its ability, or not, to form chemical bonds. water air plant earth
What is the similarities of water and air?
they both have particles that are a) too small to see b) has a melting/boiling point c) when heated the IMF's are weaker therfore vibrate faster
What are the properties of sulferdioxide?
Sulphur dioxide is a colourless liquid or pungent gas, which is the product of the combustion of sulphur on air. Its melting point is -72.7 degC, its boiling point is -10 degC and its relative density is 1.43.
Define boiling point and melting point?
MELTING POINT:-The point at which solid starts melting and turn into liquid it iscalled MELTING POINT.BOILING POINT:-The point at which liquid molecules starts escaping fromthe surface and turn into gas is called BOILING POINT.
what are the changes in the boiling point of water in high air pressure?
The boiling point increase at high pressure.
