cullivanintroISHvocab
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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| What is a pure substance? | A pure substance is matter that always has exacly the same composition;an element or compound.
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| What is an element? | An element is a substance that cannot be broken down into simpler substances.
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| What is an atom? | An atom is the smallest particle of an element.
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| What is a compound? | A compound is a substance that is made from two or more simpler substances and can be broken down into those simpler substances.
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| What is a heterogeneous mixture? | A heterogeneous mixture is a type of mixture in which the parts of the mixture are noticeably different from one anouther.
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| What is a homogeneous mixture? | A homogeneous mixture is a type of mixture in which the substances are so evenly distibuted that it is difficult to distinguish one substancein the mixture from anouther.
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| What is a solution? | A solution is a mixture that forms when substances disolve and form a homogeneous mixture.
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| What is a suspension? | A suspension is a heterogenous mixture that seperates into layers over time.
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| What is a colliod? | A colliod is a mixture that contians some particles that are intermediate in size between the small particles in a solution and the larger particles in a suspension.
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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.
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Created by:
Natecullivan
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