Heat transfers through liquids primarily by conduction, which occurs as heat is transferred through the collisions between particles within the liquid. Additionally, convection can also play a role in heat transfer in liquids, as warmer areas rise and cooler areas sink, creating a circulating flow that helps distribute heat throughout the liquid.
You are probably thinking of convection, which is transfer of heat by currents set up by variations in density of the liquid.
You can use heat to change a liquid into a gas through a process called evaporation or boiling.
Heat can cause a liquid to expand, increasing its volume. It can also increase the speed of particles within the liquid, leading to faster diffusion and mixing. Additionally, heat can change the state of a liquid to gas through the process of evaporation.
The latent heat of fusion
During boiling all the heat supplied to the liquid is used up in overcoming the intermolecular forces present among the molecules of the liquid. That is why the temperature of the liquid does not change.
Heat transfer in liquids can occur through conduction, convection, and radiation. Conduction is the transfer of heat through direct contact between molecules within the liquid. Convection involves the movement of the liquid itself, carrying heat energy through the fluid. Radiation is the transfer of heat through electromagnetic waves.
By convection
When adding heat, a liquid can change into a gas through the process of vaporization. This change occurs when the liquid's temperature reaches its boiling point and enough thermal energy is supplied to overcome the intermolecular forces holding the liquid particles together.
Convection is the transfer of heat by circulation through a gas or liquid.
convection
convection
When you heat a liquid, it turns into a gas through a process called evaporation or vaporization. The heat increases the kinetic energy of the liquid particles, causing them to break free from their liquid form and become a gas.
You are probably thinking of convection, which is transfer of heat by currents set up by variations in density of the liquid.
You can use heat to change a liquid into a gas through a process called evaporation or boiling.
Conduction: heat transfer through direct contact between the liquid and the thermos. Convection: heat transfer as the liquid circulates within the thermos. Radiation: heat transfer through electromagnetic waves between the liquid and the walls of the thermos.
Convection and conduction.
Convection