vocabulary5
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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| What is a phase change? | A reversible physical change that occurs when a substance changes from one state of matter to another.
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| What is endothermic? | A description of change in which a system absorbs energy from its surroundings.
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| What is heat of fusion? | The energy a substance must absorb in order to change from a solid to a liquid.
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| What is exothermic? | A description of a change in which a system releases energy to its surroundings.
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| What is vaporization? | The phase change in which a substance changes from a liquid to a gas.
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| What is heat of vaporization? | The energy a substance must absorb in order to change from a liquid to a gas.
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| What is evaporation? | the process that changes a substance from a liquid to a gas at temperatures below the substances boiling point.
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| What is vapor pressure? | the pressure caused by the collisions of particles in vapor with the walls of a container.
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| What is condensation? | the phase change in which a substance changes from a gas vapor to a liquid.
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| What is sublimation? | the phase change in which a substance changes from a solid to a gas vapor without changing to a liquid first
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| What is deposition? | the phase change in which a gas changes directly to a solid without first changing to a liquid.
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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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