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4 Cards in this Set
- Front
- Back
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5 factors that affect rates
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chemical nature
ability of the reactants to come together Concetrations Temperature Availibility of rate accelerating agents called catalyst |
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Homogeneous reactions
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all the reactants in the same face. like two gases or two liquids
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Heterogeneous reaction
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When the reactants are present in different phases. One in gas one in solid for ie.
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Catalysts
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substances that increase the rates of chem. rxn w/o being used up.
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