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When water molecules are moving closer together in the air is called?
When water molecules are moving closer together in the air it is called
When water molecules are moving closer together in the air there is a net?
There is a net precipitation when molecules in the air are moving together
What moves during osmosis?
The molecules that are moving around.
Does random movement of molecules stop once equilibrium is reached?
When equilibrium is reached, there is no net motion of molecules. This does not mean that no molecules are moving. In diffusion, this would mean there are equal molecules leaving as are entering.
What happens to the molecules when a solid is melted?
Nothing happens to the molecules. They're just warmer and moving around faster.
The least dense state of matter is?
Gas. Because the molecules/atoms are free moving
What are moving molecules?
Molecules in motion
Why spirit is cold on your palm?
Alcohol evaporates readily. Evaporation is a cooling process. The faster moving (hotter) molecules break free and leave with their energy leaving the slower molecules behind.
Which best describes a kinetic theory?
atoms and molecules are always moving
In which state of matter do the particles expand to fill all the space?
In the gas state of matter the molecules are moving too fast to stick to other molecules. Because they are free floating the molecules expand to fill all of the space available.
In state of matter do the particles expand to fill all the space available?
In the gas state of matter the molecules are moving too fast to stick to other molecules. Because they are free floating the molecules expand to fill all of the space available.
What physical change is happening when the molecules of ice are moving from a fixed position?
It's Melting, the molecules are moving therefore we have a liquid.
When water molecules are moving closer together in the air is called?
When water molecules are moving closer together in the air it is called
What is moving in a wave?
the air molecules
When a substance changes from a solid to a gas what happens to the speed of the molecules?
The speed doesn't change, it's just that the molecules are free to move around, rather than being restricted to a shape.
Is temperature the measure of thermal energy?
it is a measure of moving molecules, or molecules in motion
What happens when fast moving molecules touch other molecules?
Heat transfer
