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Cowboys and Tar Heels Fan Always
Lv 4
Cowboys and Tar Heels Fan Always asked in Science & MathematicsChemistry · 1 decade ago

Chem help please. I really need it?

How many calories are required to increase the temperature of 13 grams of alcohol from 11 degrees celsius to 23 degrees celsius? The specific heat of alcohol is 0.59 cal/g degrees celsius.

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  • S.L.
    Lv 4
    1 decade ago

    Specific Heat means amount of energy required to raise the temp. of 1 g substance through 1 C

    Heat required to raise temp. of 13 g of alcohol = 12X13X0.59 = 92.04 cal.

  • ?
    1 decade ago

    gt5w4

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