Chemistry
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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| Compound | When two or more different elements are chemically bonded together
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| Mixture | When two or more substances are combined, but do NOT chemically bond. They just mix.
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| Element | A pure substance made of only one type of atom.
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| Heterogeneous Mixture | A mixture in which the different parts are still visible.
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| Homogeneous Mixture | A mixture that is the same throughout. The different parts are not visible.
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| Physical Property | A property that can be observed without changing the identify of a substance. Examples include color, luster, texture, malleability, density, conductivity, etc.
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| Chemical Property | A property that can only be observed by changing the identify of a substance. Examples include reactivity and flammability.
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| Physical Change | Does not change the identify of a substance. Examples include tearing, boiling, melting, freezing, etc.
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| Chemical Change | Changes the identify of a substance. Examples include rusting, burning, reacting with water
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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:
cyclonescience
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