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The boiling point of a liquid is primarily determined by atmospheric pressure and the liquid's intrinsic properties, such as its intermolecular forces. At higher pressures, a liquid requires more energy (higher temperature) to reach its boiling point, while lower pressure reduces the boiling point. Additionally, stronger intermolecular forces, such as hydrogen bonding, typically lead to higher boiling points for a given substance.
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What two factors determain the point at which a liquid will boil?
The boiling point of a liquid is primarily determined by atmospheric pressure and the liquid's intrinsic properties, such as its molecular structure and intermolecular forces. At higher pressures, the boiling point increases, while lower pressures result in a lower boiling point. Additionally, liquids with stronger intermolecular forces typically have higher boiling points due to the greater energy required to overcome these forces.
What two factors determine if a substance will be a liquid?
The temperature of the environment and the melting and evaporation temperature of the substance.
How is boiling point used in chemistry?
If you know a boiling point, you can separate two different liquids that are mixed together. If the two liquids have different boiling points, you can boil them both. One of the liquids will reach its boiling point before the other liquid and start to evaporate. One of the liquids will have evaporated and will be separated from the liquid with the higher boiling point. This is called distillation. Jarachia ~ x
Why do bubbles rise faster in liquid A than in liquid B?
Bubbles rise faster in liquid A than in liquid B primarily due to differences in viscosity and density between the two liquids. If liquid A has a lower viscosity, it offers less resistance to the movement of the bubbles, allowing them to ascend more quickly. Additionally, if liquid A is less dense than liquid B, the buoyant force acting on the bubbles will be greater, further contributing to their faster rise. These factors combined determine the rate at which bubbles ascend in each liquid.
Why would a liquid have two different boiling points?
possibly if it has been contaminated by other substances (as compared to original boiling point - it seems as though it has 2 different boiling points) things such as sodium chloride (table salt) raise the boiling point of water and lower its melting point note though that a pure liquid can never have 2 different boiling points - the boiling point is a property of a a liquid and will never change no matter what. alternatively if the fluid concerned is a mix of 2 different liquids (eg. alcohol mixed in water) the liquid with the lower boiling point (eg. alcohol) will boil off first, then the remaining fluid will continue heating up until the 2nd boiling point is reached (eg. of water). thus the fluid seems to boil at 2 different temperatures
What two factors determine the point at wich a liquid will boil?
The nature of the liquid and the pressure.
What two factors determine the point at which a liquid will boil?
Heat or energy applied and atmosphereic pressuresPressure and temperature (apex)
What two factors determine the point which a liquid will boil?
The boiling point of a liquid is primarily determined by the pressure of the surrounding atmosphere and the chemical composition of the liquid itself. Increasing the pressure raises the boiling point, while changing the composition can alter the intermolecular forces at play, affecting the boiling point as well.
What two factors determine the point at which liquid will boil?
Heat or energy applied and atmosphereic pressuresPressure and temperature (apex)
Is it fesible to separate two liquids boiling points less than 5 degrees?
Yes. It's the principle on which fractional distillation works. As you heat the mixture, it will first start to boil at the lower of the two liquids boiling points, and that liquid will boil off while the temperature of the mixture will remain constant. After the first liquid is boiled off, the temperature of the remaining fluid will then start to rise till it reaches it's boiling point. The second liquid will then start to boil.
What are two elements that boil at a temperature below zero?
Two elements that boil at a temperature below zero degrees Celsius are helium and hydrogen. Helium boils at -268.9 degrees Celsius, while hydrogen boils at -252.9 degrees Celsius.
Name two factors which determine the pressure in a liquid?
The depth of the liquid and the density of the liquid are two factors that determine the pressure in a liquid. The pressure increases with depth due to the weight of the liquid above resulting in greater pressure. Additionally, denser liquids exert more pressure compared to less dense liquids at the same depth.
What two ways can make something boil?
Something can boil by increasing the temperature of the substance until it reaches its boiling point, causing the liquid to evaporate and form bubbles. Another way to make something boil is by decreasing the surrounding pressure, which lowers the boiling point of the substance and allows it to boil at a lower temperature.
Why does water boil when the vapor pressure is equal to atmospheric pressure?
Water boils when its vapor pressure equals atmospheric pressure because at this point the molecules in the liquid have enough energy to escape into the gas phase, creating bubbles and causing the liquid to boil. This balance of vapor pressure and atmospheric pressure allows the liquid to change into a gas at a constant temperature.
What two factors increase the solubility of a gas in a liquid?
Type your answer here... tamprature and concerntration..
What two factors determain the point at which a liquid will boil?
The boiling point of a liquid is primarily determined by atmospheric pressure and the liquid's intrinsic properties, such as its molecular structure and intermolecular forces. At higher pressures, the boiling point increases, while lower pressures result in a lower boiling point. Additionally, liquids with stronger intermolecular forces typically have higher boiling points due to the greater energy required to overcome these forces.
If two miscible substance boil at exactly the same temperature are they identical?
Not necessarily. Two miscible substances can have different chemical compositions and still boil at the same temperature due to their similar intermolecular forces. Factors like molecular structure and polarity can contribute to this phenomenon.
