thomaspatrinos87 thomaspatrinos87

27-01-2024
Chemistry

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How many calories are required to increase 13 g of ethanol from 11c rob23c

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d4rlingvin d4rlingvin

27-01-2024

Use this equation Q = mcΔT so m =13g, c = 0.588 cal/goC, and ΔT = T2-T1 = 23-11 = 12

So
Q=13(0.588)(12) = 92 cal.

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