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the temperature stays constant during a phase change even though heat energy is being added or removed

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sublimation when you go from solid to gas

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you can go from a solid to gas without having to go to liquid

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in the diagram a steeper line means it heats up faster and a flatter line means it heats up slower

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Everything is temperature and pressure based

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phase transformations happen in metals

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in the diagram a steeper line means it heats up faster and a flatter line means it heats up slower

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I learned what a phase change is

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I understand the difference between extensive and intensive properties

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olid, liquid, and gas can coexist in equilibrium.

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When the lines point up, it shows a phase change, whereas a straight line means the phase is transitioning from one phase to the next.

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Phase transformations happen in metals

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sublimation, solid to gas without reaching the liquid state.

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in the diagram a steeper line means it heats up faster and a flatter line means it heats up slower

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one thing i have learned was that the steeper ther line is it heats up faster

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critical pount which marks the highest temperature and pressure at which a substance can exist as a distinct liquid.

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sublimation is the change from solid to gas

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I learned that it shows the states of matter and how they change under pressure and temperature.

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I know the difference between Extensive and Intensive properties

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Everything is temperature and pressure based

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we get to know at which temperature it turns to liquid and to gas

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I learned what sublimation and deposition are

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i learned that the steeper the line is it means it heats up faster

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the steeper the line the faster it heats up.

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how the line goes up chnage phase happens

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When the lines in a diagram are diagonal it means the heat is adding up ,but if it becomes constant the heat slowly rises ,and once it reached to a gas state than it steams up.

One more thing, I learned is the difference between Extensive and Intensive properties.

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I learned sublimation is when something changes from a solid to a gas

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I can get to know the temperature at which it turns into liquid and gas

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That when a line points upwards it shows up as a phase change compared to a straight line it means the phase is moving from one phase to another.

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I learned that phase change diagrams are all different from each other.