A 31.6 g wafer of pure gold initially at 69.7 ∘C is submerged into 63.5 g of water at 27.1 ∘C in an insulated container....

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A 31.6 g wafer of pure gold initially at 69.7 ∘C is submerged into 63.5 g of water at 27.1 ∘C in an insulated container....

A 31.6 g wafer of pure gold initially at 69.7 ∘C is submerged into 63.5 g of water at 27.1 ∘C in an insulated container.

What is the final temperature of both substances at thermal equilibrium?

Express your answer using three significant figures.

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Answer 1

Answer #1

An Stwext Gwen that, mass of twates, m-63.59 Initial tempeYalude tj = 27. fc Specific heat of wate 5-b184319c Heat eney, Tnit 0.0153htg > 2१.4-०7६ 101534tp = 8.17c te= 01534 Thee fore, the Pinal tempedabide s27.8c

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Answer 2

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A 31.6 g wafer of pure gold initially at 69.7 ∘C is submerged into 63.5 g of water at 27.1 ∘C in an insulated container....