Science Vocab. 3
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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| Chemical Change | change of one substance into a new substance
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| Chemical Property | any characteristic of a substance
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| Colloid | heterogeneous mixture whose particles never settle
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| Compound | substance formed from two or more elements in which the exact combination and proportion of elements is always the same
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| Distillation | process than can separate two substances in a mixture by evaporating a liquid and recondensing its vapor
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| Element | substance with atoms that are all alike
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| Heterogeneous Mixture | mixture such as mixed nuts or a dry soup mix in which different materials are unevenly distributed and are easily identified
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| Homogeneous Mixture | solid, liquid, or gas that contains two or more substances blended evenly throughout
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| Law Of Conservation Of Mass | states that the mass of all substances present before a chemical change equals the mass of all the substances remaining after the change
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| Physical Change | any change in size, shape, or state of matter in which the identity stays the same
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| Physical Property | any characteristic of an substance
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| Solution | homogeneous mixture that remains constantly and uniformly mixed and has particles that are so small they can not be seen with a microscope
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| Substance | element or compound that cannot be broken down into simpler components and maintain the original substance
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| Suspension | heterogeneous mixture containing a liquid in which visible particles settle
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| Tyndall Effect | scattering of a light beam as it passes through a colloid
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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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