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Java Games: Flashcards, matching, concentration, and word search. |
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Basic chemistry- Elements, compounds, and states of matter
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| A | B |
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| an element is made up of | one type of atom |
| compound is made up of | 2 or more atoms bonded together |
| a compound can be broken down into | elements |
| 3 phases of matter | gar, liquid, solid |
| in gas form | there is a weak form & takes the shape of the container, and spreads to fill volume |
| in liquid form | takes the shape of the form but does not vary in volume |
| in solid form | does not take the shape of the container & particles have very littel movement |
| melting | process that takes solid to a liquid |
| evaporation | process that turns liquid into a gas |
| condensation | gas to liquid conversion |
| freezing | liquid turns to solid |
| sublimination | solid phase to liquid phase with no liquid phase |
| vapor pressure | evaporated gas above a liquid exerts a pressure |
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