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A 13.0 −g sample of granite initially at 76.0 ∘C is immersed in 30.0 g of...

A 13.0 −g sample of granite initially at 76.0 ∘C is immersed in 30.0 g of water initially at 25.0 ∘C. What is the final temperature of both substances when they reach thermal equilibrium? (For water, Cs=4.18J/g⋅∘Cand for granite, Cs=0.790J/g⋅∘C.)

Express your answer using three significant figures.

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