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[correction]Calculate the energy in calories lost when 30.0 grams of ethanol cools from 56.5 degree Celsius to -42.0 degree
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Calculate the energy in calories lost when 30.0 ethanol, , cools from 56.5 degree Celsius to -42.0 degree Celsius.
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D 350 Solve for Fh and plug in the other values Fh*L*sin(theta)=w*(L/2)*cos(theta)
