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When vapor pressure equals atmospheric pressure at the surface of a liquid it has reached its what?
When the vapor pressure equals atmospheric pressure at the surface of a liquid, it has reached its boiling point. This is the temperature at which the vapor pressure of the liquid is equal to the pressure exerted on it by the surrounding atmosphere, causing the liquid to change into vapor.
Would decreasing the amount of liquid to determine density change the outcome?
No, the amount of a liquid is volume. Density is independent of volume.
What effect does pressure have on solutions where the solvent is liquid and the solute is gas?
Aerosol The solubility of gas in a liquid is directly proportional to the pressure of the Gas above the surface of the solution.( Henry's Law)
Where does boiling take place in a liquid?
Boiling occur in the entire volume of the liquid.
What effect does the size of the container have on the pressure of the liquid at its bottom?
The horizontal dimensions of the container ... like length and width ... don't make any difference. But the pressure at the bottom is directly proportional to the depth of the liquid, which is ultimately limited by the height of the container.
Can the boiling point of a liquid changes with the amount of the liquid?
The boiling point is a physical property of the liquid that is independent on the liquid amount, It may vary with the pressure on the liquid or vary with due to any additives dissolved in the liquid.
Pressure on the surface of liquid depends on?
The pressure on the surface of a liquid depends on the depth of the liquid and the density of the liquid. The pressure increases with depth due to the weight of the liquid above and also depends on the density of the liquid.
When vapor pressure equals atmospheric pressure at the surface of a liquid it has reached its what?
When the vapor pressure equals atmospheric pressure at the surface of a liquid, it has reached its boiling point. This is the temperature at which the vapor pressure of the liquid is equal to the pressure exerted on it by the surrounding atmosphere, causing the liquid to change into vapor.
The temperature at which the pressure of the vapor in the liquid is equal to the external pressure acting on the surface of the liquid is a?
Boiling point
Would decreasing the amount of liquid to determine density change the outcome?
No, the amount of a liquid is volume. Density is independent of volume.
What does not effect the pressure at a point beneath the surface of a liquid?
The shape of the container, the size of the container, and the density of the liquid do not affect the pressure at a point beneath the surface of a liquid. The pressure at a point in a liquid is only dependent on the depth of the point and the density of the liquid above it.
What is the measure of the force exerted by a gas above a liquid?
The force exerted by a gas above a liquid is measured as pressure, typically in units such as atmospheres (atm) or pascals (Pa). This pressure is a result of the gas molecules colliding with the liquid surface and is influenced by factors such as temperature and the amount of gas present.
What does Henry's law state?
At a constant temperature, the amount of a given gas that dissolves in a given type and volume of liquid is directly proportional to the partial pressure of that gas in equilibrium with that liquid.
When atmospheric pressure increases what happpens to the boiling temperature of a liquid?
The boiling temperature of a liquid increases as the gas pressure a the liquid's surface increases.
What is the energy required to increase the surface area of a liquid by a given amount?
The energy required to increase the surface area of a liquid by a given amount is known as surface energy or surface tension. This energy is a result of the cohesive forces between the liquid molecules at the surface and is dependent on factors such as the type of liquid and the area increase.
What factors affect evaporation rate sientific answer?
Vapor pressure of the liquid, ambient pressure, temperature, and surface area of the liquid.
Do you need the same amount of energy to change a liquid to a gas as you do to change a solid to a liquid?
No, totally independent
