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A 220-g sample of copper is heated to 100∘∘C and placed into a cup containing 320...

A 220-g sample of copper is heated to 100∘∘C and placed into a cup containing 320 g of water initially at 30.0∘∘C. Ignore the container holding the water, assume no heat is lost or gained to the environment.

1)

Find the final equilibrium temperature of the copper and water.

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