The temperature at which water changes into vapor is known as the boiling point, which is 100 degrees Celsius at standard atmospheric pressure.
Changes in the amount of water vapor in the atmosphere are primarily influenced by temperature and air pressure. As temperature increases, more water can evaporate into the air. Similarly, changes in air pressure can also impact the capacity of the air to hold water vapor. Other factors, such as proximity to bodies of water or vegetation, can also affect the amount of water vapor in the atmosphere.
Alcohol typically has a higher vapor pressure than water at a given temperature due to its lower molecular weight and weaker intermolecular forces. This means that alcohol evaporates more readily than water.
Water vapor changes as it passes down the glass tube in the condenser by cooling down and condensing into liquid water due to the lower temperature of the condenser. This conversion from a gas to a liquid occurs as the vapor gives off heat to the surrounding environment and undergoes a phase change.
The process when water vapor changes to water is called condensation. This occurs when the water vapor in the air cools and transforms into liquid water droplets, usually forming on a cooler surface such as a window or a cold drink.
Water molecules have the highest kinetic energy in the liquid phase, as they have enough energy to move around freely but are still bound together by intermolecular forces.
Evaporation
water vapour
condensation
water vapour
Evaporation, where water changes into water vapour.
water vapour
The major factor affecting the amount of water vapour is temperature.
Condensation occurs when water changes from gas to a liquid.
Condensation
Evaporation....
The process is known as the condensing of water vapour into liquid water.
Water evaporates into water vapour, and water vapour condenses into water.