Ch. 2
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 occupies volume
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Mass | The amount of matter; weight
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Volume | The amount of space taken up by an object
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Atom | The smallest particle of matter that has its own physical and chemical properties
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Element | Matter that has only 1 type of atom
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Substance | A substance cannot be broken down without changing the properties; elements and compounds
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Mixture | A physical blend of two or more components that can be separated by physical means
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Homogeneous Mixture | A mixture with a uniform composition; called a Solution
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Heterogeneous Mixture | A mixture with a variable composition; different
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Molecule | Two or more atoms chemically combined
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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:
jpendleton
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