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the mass of the substance
Well, the mass of the molecules of the substance. The amount of materail does not affect the boiling point.
However, the forces between the molecules does affect how much energy is needed to change the liquid to vapor. Heavier molecules have higher forces. Polar molecules have higher forces, but not as high as charged ions.
Also, the atmospheric pressure on the liquid affects the boiling point. Higher pressure helps keep the liquid in the liquid state. Lower pressure makes it easier for the vapor to break out. Water boils at a lower temperature in the mountains than it does on the sea shore. That's why there are special directions for baking cakes at high altitude.
The boiling point of a substance is affected by the pressure and the strength of intermolecular forces present in the substance. Higher pressure typically results in a higher boiling point, while stronger intermolecular forces typically lead to a higher boiling point as well.
It is affected by the pressure if the air above the substance.
The boiling point of a liquid depends upon the superincumbent pressure of the liquid. The liquid boils when the superincumbent pressure is equal to the air pressure outside.
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Why might the typical boiling point change?
The typical boiling point of a substance can change due to factors such as changes in atmospheric pressure, the presence of impurities in the substance, and variations in the composition of the substance itself. Additionally, the boiling point of a substance can be affected by the altitude at which it is being boiled.
How does boiling point and melting point find a substance?
The boiling point is the temperature at which a substance changes from a liquid to a gas, while the melting point is the temperature at which a substance changes from a solid to a liquid. These properties are unique to each substance and can be used to identify or characterize them.
How could a liquids boiling point be used to determine if it is a mixture or a pare substance?
If a liquid has a boiling point consistent with its known pure substance boiling point, then it is likely a pure substance. If the boiling point differs significantly from the expected pure substance boiling point, it could indicate a mixture of substances. Conducting a boiling point test and comparing the observed boiling point with known data can help determine if a liquid is a mixture or a pure substance.
What can be said about boiling point of a liquid?
The stronger the intermolecular forces in a liquid, the higher the boiling point. -APEX
To evaporate do you need a high or a low boiling point?
To evaporate, you need a substance with a low boiling point. A low boiling point means the substance can easily turn into a vapor at relatively low temperatures, facilitating the process of evaporation.
What substance is affected by a boiling point?
The substances volume is affected by a boiling point
What processes is most affected by pressure freezing or boiling or melting?
Boiling and freezing points of a substance are affected by pressure. An increase in pressure raises the boiling point and lowers the freezing point of a substance. Melting point is not significantly affected by pressure.
Why might the typical boiling point change?
The typical boiling point of a substance can change due to factors such as changes in atmospheric pressure, the presence of impurities in the substance, and variations in the composition of the substance itself. Additionally, the boiling point of a substance can be affected by the altitude at which it is being boiled.
Is the boiling point of a substance an example of a chemical property?
The boiling point of a substance is an example of a physical property of that substance.
How does boiling point and melting point find a substance?
The boiling point is the temperature at which a substance changes from a liquid to a gas, while the melting point is the temperature at which a substance changes from a solid to a liquid. These properties are unique to each substance and can be used to identify or characterize them.
What is the boiling point for celcious?
Celsius is not a substance and so does not have a boiling point
Is boiling point a chemical property in a substance?
Yes, boiling point is a physical property of a substance, not a chemical property. It is the temperature at which a substance changes from a liquid to a gas phase.
How does the density of water affect its boiling point?
The density of water does not directly affect its boiling point. Boiling point is primarily determined by the atmospheric pressure, which influences the temperature at which a liquid changes into a gas.
How does a substance's boiling point determine its state at room temperature?
A substance's boiling point indicates the temperature at which it transitions from a liquid to a gas. If the substance's boiling point is below room temperature, it will be a gas at room temperature. If the boiling point is above room temperature, it will be a liquid at room temperature.
What is the substance of boiling point?
The boiling point of a substance is the temperature at which it changes from liquid state to gaseous or vapor state.
How is the temperature of a liquid substance affected when it Is boiling?
it increases
What type of substance is a boiling point?
A boiling point isn't a substance at all. The boiling point of a substance is the temperature at which it changes from liquid to gas. For example, the boiling point of water at standard pressure is 100°C or 212°F. The boiling point of helium is -269°C or -452°F or 4.2K. The boiling point of iron is 2,862°C or 5,182°F.
