FCAT Review Unit 4
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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| matter | Anything that has mass and takes up space.
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| temperature | The measure of the energy of motion in the particles of matter, which we feel as how hot or cold something is.
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| volume | The amount of space something takes up.
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| gas | The state of matter in which a substance does not have a definite shape or volume.
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| liquid | The state of matter in which a substance has a definite volume but no definite shape.
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| solid | The state of matter in which a substance has a definite shape and a definite volume.
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| physical change | A change in which the form or shape of a substance changes but the substance still has the same chemical makeup.
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| chemical change | A change in one or more substances, caused by a reaction, that forms new and different substances.
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| reaction | The process in which new substances are formed during a chemical change.
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| mixture | A combination of two or more different substances in which the substances keep their identities.
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| solution | A mixture that has the same composition throughout because all the parts are mixed evenly.
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| atom | The smallest unit into which an element can be divided and still retain all the properites of that element.
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| atomic theory | A scientific explanation of the structure of atoms and how they interact with other atoms.
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| element | Matter that is made up of only one kind of atom.
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| compound | A substance made of two or more different atoms that have combined chemically.
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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.
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.
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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Created by:
mariajharvey
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