Chemistry States of Matter and Gas Laws
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Heat | Thermal energy. This is actually the kinetic motion of the particles within a substance.
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Temperature | The measure of how much heat is in a substance.
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Kelvin Scale | Temperature scale that measures the absolute temperature of a substance.
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Sublimation | The change of state from a solid directly to a gas (like dry ice).
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Deposition | The change of state from a gas directly to a solid (like frost on a cold morning).
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Condensation | The change of state from a gas to a liquid.
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Vaporization | The change of state from a liquid to a gas.
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Melting | The change of state from a solid to a liquid
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Freezing | The change of state from a liquid to a solid.
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Plasma | The state of matter where molecules have the most kinetic energy. Most matter in the universe is in this state.
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Solid | The state of matter where molecules have the least amount of kinetic energy. Molecules are packed closely together. The substance has definite shape and volume.
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Gas | The state of matter that does not have definite shape or volume. Molecules need more space and bounce off of each other.
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Liquid | The state of matter that has definite volume, but not definite shape. Molecules slide past each other.
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Phase Change | A physical change from one state of matter to another.
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Absolute Zero | The coldest possible temperature (-273C). Particles have no kinetic energy at this temperature.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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