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Home Q & A Board Biology-Related Homework Help Biochemistry
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illfavor illfavor
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11 years ago
How much Chemical energy is used? A second device uses twice as much chemical energy to generate half as much electric energy, what is its efficiency?
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tony12tony12
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11 years ago
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11 years ago
Ist answer = 600/0.6 = 1000 J
Second answer = 50%
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