Find the mass HomeworkUnanswered A copper block with a mass of 700 grams is cooled to...

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Find the mass HomeworkUnanswered A copper block with a mass of 700 grams is cooled to 77K by being immersed in liquid nitroge

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Answer 1

Answer #1

Heat taken by = Heat Released by copper Weiter Block (MSWAT) + (mLf) + (m sice (AT) = (May SAT) 77k = -196-15°C 700 [ 4186x50

Answer 2

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