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Type of molecule: intermolecular forces between molecules are: * relatively strong, the vapor pressure will be relatively low. * relatively weak, the vapor pressure will be relatively high. Temperature: * higher temperature, more molecules have enough energy to escape from the liquid or solid. * lower temperature, fewer molecules have sufficient energy to escape from the liquid or solid.
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What factors affect the vapour pressure of a liquid?
Vapor pressure or equilibrium vapor pressure are the pressure of a vapor in thermodynamic equilibrium with its condensed phases in a closed bottle. All liquids and solids have a tendency to evaporate into a gaseous form, and all gases have a tendency to condense back to their liquid or solid form.The equilibrium vapour pressure is an indication of a liquid's evaporation rate. It relates to the tendency of particles to escape from the liquid (or a solid). A substance with a high vapour pressure at normal temperatures is often referred to as volatile
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 a liquid will boil?
Heat or energy applied and atmosphereic pressuresPressure and temperature (apex)
Will this affect the temperature of the liquid left in the container?
Yes, the change in pressure could affect the temperature of the liquid left in the container. When pressure decreases, the liquid's boiling point also decreases, potentially causing it to evaporate or cool down.
What are the factors that determine the carbonation levels in soft drinks?
The factors that determine the carbonation levels in soft drinks include the amount of carbon dioxide gas added during production, the temperature of the liquid, and the pressure inside the container. These factors affect the amount of carbon dioxide that can dissolve in the liquid, leading to different levels of carbonation in the final product.
What factors affect evaporation rate sientific answer?
Vapor pressure of the liquid, ambient pressure, temperature, and surface area of the liquid.
What factors affect refractive index of a liquid?
The refractive index of a liquid is affected by factors such as temperature, pressure, wavelength of light, and the chemical composition of the liquid. Changes in these factors can lead to variations in the refractive index of the liquid.
What factors affect the rate of speed of a liquid?
Factors that can affect the rate of speed of a liquid include temperature (higher temperature typically increases speed), viscosity (higher viscosity slows down the liquid), pressure (increased pressure can increase speed), and the presence of any obstacles or barriers in the liquid's path.
What are factors that affect viscosity and flow?
Pressure and temperature are the two factors that affect flow and viscosity. Viscosity refers to the resistance of a liquid to the shear forces.
What 2 factors affect the behavior of liquids?
Two factors that affect the behavior of liquids are temperature and pressure. Temperature influences the movement of molecules within the liquid, affecting viscosity and evaporation rate. Pressure can influence the boiling point and compressibility of the liquid.
What are three factors that affect the solubility of a liquid?
The three factors that affect the solubility of a liquid are temperature (usually solubility increases with temperature), pressure (mostly relevant for gases dissolving in liquids), and the chemical nature of the solute and solvent (like dissolves like principle).
What are the factors that affect the rate of evaporation 5.10?
Dryness of air. Humidity. Temperature. Surface area. Wind. Pressure. Nature of liquid
Is it true that A liquid has definite volume but takes the shape of a container?
Yes that is true (for any given temperature and / or pressure, as both of those factors could affect the volume of a liquid)
What factors effect the refractive index of a liquid?
The refractive index of a liquid is influenced by its chemical composition, temperature, and pressure. Additionally, the wavelength of light passing through the liquid can also affect its refractive index.
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 are the factors on which liquid pressure depends?
Liquid pressure depends on the depth of the liquid, the density of the liquid, and the gravitational acceleration acting on the liquid. The pressure increases with depth due to the weight of the liquid above and is directly proportional to the density of the liquid.
What two factors determine the point at wich a liquid will boil?
The nature of the liquid and the pressure.
