Unit Test 3 - Balancing Equations, Changing Matter
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 | A change in which the object being changed its chemical structure is changed.
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| Physical Change | A change in which it is still the same property it is just physically changed.
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| Chemical Property | The ability to change into something new.
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| Physical Property | The characteristics of an object.
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| Synthesis | When you are adding chemicals together to make a compound.
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| Decomposition | When you are breaking apart a compound.
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| Single Replacement | When an element replaces a different chemical in a compound.
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| Double Replacement | When two different atoms in compounds trade places.
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| Atom | What everything is made of, has 3 parts.
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| Molecule | A combination or group of atoms.
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| Conservation of Mass | Matter can never be made or destroyed and all matter has to be equal.
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| Reactants | A + B = AB
Usually on the right side
What are A and B?
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| Products | A + B = AB
Usually on the left side
What is AB?
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Created by:
LTedder
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