heat of vaporization
When a substance changes from a liquid to a gas energy is absorbed. When a substance changes from a gas to a liquid energy is released.
Energy isn't released; It is an 'endothermic' process. It requires energy for a gas to turn into a liquid. Example: Carbon dioxide is a gas as we encounter it in everyday life. To put this gas into a liquid (or even a solid), we must add pressure to the system. Adding pressure is a form of adding energy.
The energy is released into the air.
Condensation
It must. You have to take heat out of the gas in order to liquify it.
The molecules absorb more energy, more speed and can be released from the liquid.
For a gas to become a liquid, energy must be removed from the system. This is typically achieved by cooling the gas below its condensation point, which causes the gas molecules to slow down and come closer together to form a liquid. The energy removed is used to weaken the intermolecular forces holding the gas molecules apart, allowing them to transition into a liquid state.
Melting and boiling (vaporization) absorb energy, freezing and condensing release energy.
Condensation is released when a gas turns into a liquid. This process involves the release of heat energy.
Yes, condensation requires energy to change the phase of a substance from gas to liquid. This energy is released when water vapor cools and condenses into liquid water droplets.
thermal energy is released during condensation.
When a gas turns into a liquid, the gas cools and then loses energy. This is the process known as condensation.