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When the molecules in a body move with increased speed it is possible that the body will change from what to what?
As the molecules in a body move with increased speed, i.e. increasing kinetic energy, it is possible that the body will change from the solid phase to the liquid phase, or the liquid phase to the gas phase, and in some cases from the solid directly to the gas phase.
In which of the phases of matter do molecules have the highest amount of energy?
Molecules have the highest amount of energy in the gas phase because the molecules are moving faster and have more kinetic energy compared to the solid and liquid phases.
How hot water changes to steam is?
When water is heated, the energy from the heat causes the water molecules to move faster and break free from the liquid phase, forming steam. This process is known as evaporation. As more heat is applied, the water molecules gain enough energy to overcome the intermolecular forces holding them in the liquid phase, resulting in a phase change from liquid water to gaseous steam.
Do molecules have least kinetic energy in liquid phase?
If the molecules in question have a solid phase, for example water which goes from liquid to solid, namely ice, then least kinetic energy is the solid phase, with minimum kinetic occurring at 0 Kelvin (absolute zero).
Would a liquid evaporate slower or faster if you increased the surface area an why?
Increasing the surface area of a liquid would lead to faster evaporation. This is because more molecules on the surface of the liquid would have the opportunity to escape into the gas phase. A larger surface area allows for more efficient evaporation.
Will molecules go faster and farther when liquid turns to gas?
Yes, when a liquid turns into a gas, the molecules gain energy and move faster and farther apart from each other. This is because the intermolecular forces that hold the liquid molecules together are overcome as the energy input increases during the phase change.
When the molecules in a body move with increased speed it is possible that the body will change from what to what?
As the molecules in a body move with increased speed, i.e. increasing kinetic energy, it is possible that the body will change from the solid phase to the liquid phase, or the liquid phase to the gas phase, and in some cases from the solid directly to the gas phase.
How do molecules move during a phase change in a liquid to gas?
During a phase change from liquid to gas, molecules gain energy to overcome the intermolecular forces holding them together in the liquid state. As they absorb energy, molecules start to move faster and break free from their fixed positions, eventually leading to a transition to the less dense gas phase.
What happens to acetone molecules when you add heat to a breaker of liquid acetone?
When heat is added to a beaker of liquid acetone, the acetone molecules gain energy and begin to evaporate into the air as a gas. The increased temperature causes the molecules to move faster and escape the liquid phase.
In which of the phases of matter do molecules have the highest amount of energy?
Molecules have the highest amount of energy in the gas phase because the molecules are moving faster and have more kinetic energy compared to the solid and liquid phases.
What phase is 2H2O?
2H2O represents two molecules of water, which is in liquid phase at room temperature and pressure.
Evaporation occurs when the molecules at the surface of a liquid gain enough to overcome the of other molecules in the liquid phase.?
Evaporation occurs when the molecules at the surface of a liquid gain enough energy to overcome the intermolecular forces holding them in the liquid phase. This energy is typically acquired from heat, allowing these molecules to escape into the gas phase. As a result, the remaining liquid may cool down due to the loss of higher-energy molecules.
When energy is removed from a liquid do the molecules move faster or slower?
I might be wrong, but I would say slower. If you mean energy in form of heat, molecules move slower if the liquid is colder, so if a liquid releases energy in form of heat (turns ¨cooler¨), than the molecules move slower. As I said, I might be wrong. Just my thoughts
Why is energy required to evaporate a liquid?
Energy is required to evaporate a liquid because the molecules in the liquid need to overcome the intermolecular forces holding them together. This energy is used to break these forces, allowing the molecules to escape into the gas phase. The absorbed energy increases the kinetic energy of the molecules, enabling them to break free from the liquid's surface and become vapor.
How hot water changes to steam is?
When water is heated, the energy from the heat causes the water molecules to move faster and break free from the liquid phase, forming steam. This process is known as evaporation. As more heat is applied, the water molecules gain enough energy to overcome the intermolecular forces holding them in the liquid phase, resulting in a phase change from liquid water to gaseous steam.
How does the movement of water molecules change when goes from liquid to gas?
The molecules begin to release and move into the air more quickly than they condense back into liquid.
What type of phase change is evaporation?
Evaporation is a phase change from liquid to gas, where molecules at the surface of a liquid gain enough energy to escape into the gas phase.
