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A 27.0 −g aluminum block is warmed to 65.6 ∘C and plunged into an insulated beaker...

A 27.0 −g aluminum block is warmed to 65.6 ∘C and plunged into an insulated beaker containing 55.1 g water initially at 22.4 ∘C. The aluminum and the water are allowed to come to thermal equilibrium.

Assuming that no heat is lost, what is the final temperature of the water and aluminum?

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