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Can molecules change phase and increase temperature at the same time?
Wiki User
∙ 8y ago
Yes, it is possible.
Wiki User
∙ 8y ago
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What happens if you constantly increase the temperature on a solid- gas or plasma I mean if you infinitely increase the temperature on a gas what is the next phase it will go?
It will change states from a gas to plasma. The order of standard phase is solid, liquid, gas, and plasma.
Why does the temperature of melting ice stop rising when it begins to turn into water?
It's because the molecules' intermolecular forces must break in order to become a liquid, and inorder to break those attractions, you must apply energy into the substance. When there are no more intermolecular forces to break, then the kinetic energy/temperature will increase again.
Does the temperature of a substance changes before the change of state is completed?
No. During a phase change the temperature is constant until the phase change is complete.
What happens to snow molecules during phase change?
The snow (solid) become water (liquid); the distances between molecules are decreased during the change of phase.
Does the temperature change while a phase chage is occurring?
No, the temperature does not change during a phase change. It remains constant until all the substance has undergone the phase change.
What A steep slope on a phase-change graph indicates?
Different
What rule can you state about the relationship between phase changes and temperature?
As the temperature increases, the phases change from having the slowest amount of molecules to having the fastest amount of molecules (solid-liquid-gas)
Does the teperature drop or rise when a solid turns into a gas?
During the phase change, the temperature remains constant. Once the phase change is complete, the temperature will increase.
Could a phase graph with little temperature increase and a lot of heat be the same as latent heat?
Yes. Strictly speaking there should be no temperature change during a phase change.
How does the temperature of gas change when it is compressed when it expands?
Gas is a loosely bound group of molecules that have changed phase from solid to liquid to gas through an increase in thermal energy. Once it has reached the gas phase, heating gas can increase its temperature because the energy will not go into the potential energy of a phase change, but instead the kinetic energy of phase change.
Why doesn't the temperature increase as the liquid change into a gas?
Heat is being used to drive the change of phase, so until all the liquid has become gas (no more phase change is happening) the temperature cannot rise.
How come water doesnt change as it melts from solid to liquid water?
Water does change as it melts from a solid to liquid. That's the change. Its molecules speed up and separate from the lattice structure structure of the ice and become fluid. This is called a physical change because the water molecules themselves do not undergo a change. Solid water and liquid water are still water.If you're talking about temperature, the temperature does not change during the phase change. That's because the heat energy is being used to remove water molecules from the lattice structure. Once all of the water molecules a separated, the temperature can increase.
What effect does an increase in temperature have on the movement of molecules?
Molecules create friction from rubbing together causing the temperature to increase.
What happens to temperature during a phase change?
Temperature is constant during a phase change.
Why cant you change temperature and phase at the same time?
When an object is changing state form liquid to a gas the object is absorbing energy to allow its molecules to expand. it cant increase in temperature because it is using the energy that it is absorbing. When an object is changing state form liquid to a gas the object is absorbing energy to allow its molecules to expand. it cant increase in temperature because it is using the energy that it is absorbing.
What happens if you constantly increase the temperature on a solid- gas or plasma I mean if you infinitely increase the temperature on a gas what is the next phase it will go?
It will change states from a gas to plasma. The order of standard phase is solid, liquid, gas, and plasma.
Why doesn't the temperature increase as the liquid changes into a gas?
Heat is being used to drive the change of phase, so until all the liquid has become gas (no more phase change is happening) the temperature cannot rise.
