0
What else can I help you with?
What happens when water vapor molecules absorb energy?
When water vapor molecules absorb energy, they gain kinetic energy, which increases their motion. This energy absorption can lead to an increase in temperature, causing the water vapor to transition to a higher energy state. If enough energy is absorbed, it can also result in the molecules breaking intermolecular bonds, potentially allowing for phase changes, such as from vapor to liquid during condensation.
Why evaporation happens at the surface?
When water molecules at the surface gain sufficient energy they can escape in the atmosphere. Evaporation (not vaporization) occur at any temperature; a higher temperature increase the rate of evaporation. The energy of water molecules increase by a temperature increase and some molecules at the surface can escape in the atmosphere.
When does the water evaporation happens?
Evaporation of water occur when the energy of water molecules from the surface is sufficiently high and the molecules can escape in the atmosphere.
Why does the fifty-two degree small cup full of water have a higher average of kinetic energy then a tub full of fifty-degree celsius water?
The 52o water molecules are moving faster than the 50o water molecules because temperature is a measure of the average kinetic energy of the molecules. The higher the temperature, the higher the kinetic energy, regardless of the amount of the substance.
Do water molecules that move with higher energy evaporate?
Yes, it is true.
Why does diffusion happens faster in hot water?
Diffusion happens at a faster in hotter temperature of water than a colder temperature of water because the particles with have more kinetic energy, allowing them to move much quicker from high concentration to low.
The average kinetic energy of a sample of water molecules is what?
The average kinetic energy of water molecules is directly proportional to the temperature of the water. As the temperature increases, the average kinetic energy of the water molecules increases as well. This energy is a measure of the motion of the molecules, with higher temperatures corresponding to higher average kinetic energies.
What happens to water molecules as energy flows and material changes phase?
By the fish
Why the boiling point of water higher than the boiling point of Ethan?
The boiling point is the temperature at which a liquid will change into a gas. This happens when the molecules have enough energy to break the bonds holding them in close proximity. Since water molecules have a stronger attraction to each other than ethane molecules have for each other, water needs to be heated to a higher temperature to break these bonds.
What best explains what happens when liquid water evaporates to form water vapor?
When water molecules at the surface gain sufficient energy they can escape in the atmosphere.The energy of water molecules increase by a temperature increase and some molecules at the surface can escape in the atmosphere.
Does evaporation happen quicker in cold temperature?
No, evaporation happens quicker at higher temperatures because the heat provides energy for water molecules to escape into the air. Cold temperatures slow down the movement of water molecules, reducing evaporation rates.
Why is water cooler after evaporation?
Water is cooler after evaporation because the molecules with higher kinetic energy are the first to escape into the air, leaving behind molecules with lower average kinetic energy. This decreases the average energy of the remaining water molecules, resulting in a lower temperature.
