SOLUTION: Please help solve this problem!! As 390 g of hot milk cools in a mug, it transfers 30,000 J of heat to the environment. What is the temperature change of the milk? The specific

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Question 596077: Please help solve this problem!!
As 390 g of hot milk cools in a mug, it transfers 30,000 J of heat to the environment. What is the temperature change of the milk? The specific heat of milk is 3.9 J/g·°C. Show your work.

Answer by Alan3354(69443) About Me  (Show Source):
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As 390 g of hot milk cools in a mug, it transfers 30,000 J of heat to the environment. What is the temperature change of the milk? The specific heat of milk is 3.9 J/g·°C. Show your work.
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dT = 30000/(390*3.9) = 19.72 Degs C