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For a certain chemical reaction, the reactants contain 52 kj of potential energy and the products contain 32 kj how much energy is absorbed or released by the reaction. A.84 kj …

For a certain chemical reaction, the reactants contain 52 kj of potential energy and the products contain 32 kj how much energy is absorbed or released by the reaction. A.84 kj …
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for a certain chemical reaction, the reactants contain 52 kj of potential energy and the products contain 32 kj how much energy is absorbed or released by the reaction. A.84 kj is released B.20 kj is released C. 20 kj is absorbed D.84 kj is absorbed

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User Alisher
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B, is the answer. (20 kj is released)
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User KyleT
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