Balancing Chemical Equations And Types O f Reactions
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 that occurs and makes the object into a new object
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| Physical Change | A change that occurs and you can still see the original object
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| Chemical Property | When an object has the ability to change under certain circumstances
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| Physical Property | What we see that changed
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| Synthesis | When two chemicals combine
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| Decomposition | When the reaction is broken down to its original components
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| Single Replacement | When the chemical replaces one part with another like this
AB + CD = AC
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| Double Replacement | When the chemical replaces both parts with another like this
AB + CD = AC and BD
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| Atom | The basic single unit of matter
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| Molecule | Multiple atoms combined
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| Conservation Of Mass | The rule stating that matter can not be destroyed or created
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| Reactants | What happens after the chemical reaction
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| Products | The solution that happened after you did a chemical reaction
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| Coefficient | The chemical or physical property that is constant under certain circumstances
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| Subscript | The symbol of the chemical like water is H2O
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