Evaporation occurs when heat from the sun causes water from oceans, rivers, lakes and other sources to turn into water vapor. Condensation happens when water vapor cools down and changes back into liquid water, forming clouds. Precipitation occurs when these water droplets in clouds become heavy ...
What happens when you breathe in water vapor? Why evaporation of water is a physical change? Why is ice the solid form of water? Why does water expand when frozen? What happens to molecules during evaporation? What happens to runoff water?
without going through the liquid phase. In this sense, deposition is the opposite reaction of sublimation. Deposition usually occurs when the air touching the solid is cooler than the rest of the air. This is what happens when water vapor is transformed directly into ice as frost. ...
What happens to molecules during evaporation? What happens to air as it rises? What happens to relative humidity when the temperature rises? What happens when a plant doesn't get enough oxygen? What happens when hot and cold air meet? When air expands, what happens to the air temperature?
What happens when you put 1 J of heat into a system with a heat capacity of -20 J/K? What is the dimensional formula of latent heat? Which central heating system involves a furnace and a blower: A. electric baseboard B. force-air C. hot-water D. steam ...
on the bottom of the plant's leaves. This process can be detrimental to plants, especially when the amount of water available is low, but it is vital to producing food. About 10% of the water in the atmosphere is produced in this way, while the other 90% is a result of evaporation.
While driving through fog recently, I tried to recall what fog really is and why it occurs. There are varying forms of water, such as liquid, solid and gas, b
Is evaporation of water a physical change or chemical change? Once the ice cube melts, what happens to the liquid water that it produces? What chemical reaction produces water? When water begins to boil, hot water at the bottom rises and replaces the cold water at the top. Heat is tran...
This includes checking the electrolyte level and adding distilled water as necessary to compensate for evaporation and the electrolysis process that occurs during charging. While they are generally more affordable than their sealed counterparts (AGM batteries or gel batteries), the need for maintenance ...
against the Earth’s rate of heat loss to the absolute zero vacuum of freezing space. This happens mostly through ocean surfaces changing to whatever temperature that equilibrium requires, a form of planetary sweating that cools the surface by evaporation and also forms clouds that reflect the sun...