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Why the boiling point of a pure liquid is usually reported along with the pressure at which the boiling point was measured?
Because the pressure could affect the temperature at which the water boils
What is the point at which a liquids vapor pressure equals the atmospheric pressure?
This temperature is called the boiling point, and indicates the temperature at which a liquid will assume a gaseous state, given the addition of the heat of vaporization.That is the boiling point.
Short difference between melting and boiling point?
Boiling point is the temperature at which a liquid is in equilibrium with the gas phase of the same liquid. Melting point is the temperature at which a solid becomes a liquid (i.e. the point at which a solid and liquid of the same substance will be in equilibrium)
What is the boiling point of a solid?
The definition of a boiling point is that temperature where a liquids turns to a gas. A solid would need to become liquid to discern it's boiling point.
Is it true that the boiling point of a liquid remains constant at all altitudes?
No. Atmospheric pressure falls the higher you go. The boiling point of a liquid varies with ambient pressure. If the pressure is lower then the boiling point will be lower.
How does substance's density affect its boiling point?
A relation between the boiling point and density doesn't exist.
What is the impuries affect the boiling point of water?
The boiling point of a liquid is elevated when this liquid contain impurities.
What does a liquid substance have?
A liquid has a density, refractive index, freezing point, boiling point, thermal stability, compressibility, viscosity etc.
How does the density of water affect its boiling point?
The boiling point (of any compound) is ONLY affected by (vapor) pressure. Density of a gas (vapor) is another property that -in another way- may be affected by pressure.
What is oxygens density?
Liquid density at boiling point (90 K) is 1.141 g·cm−3
Which boils quicker liquid with high boiling point or liquid with low boiling point?
The liquid with low boiling point.
What is a physical Property of liquid?
Physical properties of liquid include: appearance, color, odor, boiling point, density and solubility
How do boiling points affect evaporation?
Boiling point is where the vapor pressure of a liquid equals the ambient pressure. The closer you are to the boiling point, the more driving force there is for the liquid to evaporate until it saturates the surrounding air.
How do intermolecular forces affect the boiling point of liquid?
the stronger the intermolecular force, the more energy is required to boil the liquid ...
The difference between the boiling point of a liquid in pure state and the boiling point of the liquid in solution?
Boiling Point Elevation
The point at which a liquid changes to gas?
A substance's boiling point is the temperature at which it changes from a liquid to a gas.
How does the number of dissolved ions in solution affect the boiling point of of that solution?
Dissolved ions in solution will increase the boiling point of the liquid. Salt in cooking water does this.
