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In a closed system the entropy is constant.
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∙ 8y ago
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What happens when to the entropy when a solution is made?
The entropy increases.
How does entropy change in gas reactions?
Reactions that increase the moles of gas will increase in entropy.
Which phase has the highest entropy?
Gas
What happens to the entropy in the reaction I2s I2g?
Entropy increases in the reaction.
When a sample of gas is heated what happens to the motion of the particles?
The motion of particles is accelerated.
What happens to gas in a balloon when that gas is heated?
The gas will expand as it is heated.
What happens to the pressure of gas when it is heated and why?
The molecules of a gas move faster when heated so the pressure increases.
What happens to liquids when are heated?
they turn into gas
What happens to a particle in a gas when heated?
It moves Faster.
What happens to gases when heated?
When a noble gas is heated, its molecules move faster (this is the same as saying that the gas heats up).
What happens to the speed of gas when heated?
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.
What does most matter increase in when heated?
entropy and energy
What happens when to the entropy when a solution is made?
The entropy increases.
How does entropy change in gas reactions?
Reactions that increase the moles of gas will increase in entropy.
What happens when a gas is heated beyond 100 degrees?
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.
What happens as a solution becomes diluted in entropy?
Its entropy increases.
Which phase has the highest entropy?
Gas
