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23 Nov 2019

A 26.5-g aluminum block is warmed to 65.2 ∘Cand plunged into an insulated beaker containing 55.2 g of water initially at 22.2 ∘C. The aluminum and the water are allowed to come to thermal equilibrium. (Cs,H2O=4.18 J/g⋠∘C, Cs,Al=0.903J/g⋠∘C)​

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

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Nestor Rutherford
Nestor RutherfordLv2
25 Sep 2019

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