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Heating will cause the gas to expand; or, if the container does not permit expansion, for the pressure of the gas to increase. Other changes to the gas depend on which gas is being heated.
The gas molecules receive kinetic energy and start to vibrate
The gas molecules go upward. Sorry I dont have any more information but this was all I ould find out
It will increase. Density is mass/volume. Mass remains constant since no matter is entering or escaping. Lowering the temperature decreases the volume. Same mass in a smaller space= increased density.
evaporate
The gas will expand as it is heated.
The molecules of a gas move faster when heated so the pressure increases.
they turn into gas
It moves Faster.
When a noble gas is heated, its molecules move faster (this is the same as saying that the gas heats up).
The speed of the gas particles will increase as they are heated. That is why the pressure in a container increases. The particles are hitting the walls of the container with more force as they are heated.
Heating will cause the gas to expand; or, if the container does not permit expansion, for the pressure of the gas to increase. Other changes to the gas depend on which gas is being heated.
it expands and/or its pressure rises, depending on conditions.
The pressure is higher.
In a closed system the entropy is constant.
Decomposed to produce PbO and oxygen gas!
they tend to vibrate