State what is the final temperature when thermal equilibrium

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Reference no: EM13193307

A 45.5 g sample of copper at 99.8 degrees C is dropped into a beaker containing 152 g of water at 18.5 degrees C. What is the final temperature when thermal equilibrium is reached?

Cs for H2O (l)=4.184

Cs for Cu (s) =0.385 (J/g. degrees C)

Reference no: EM13193307

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