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A 0.25kg block of aluminum at 30 degrees Celsius is placed into 1.8kg of 12 degrees celsius water. The specific heat of water is4.182 KJ/kgC,

A 0.25kg block of aluminum at 30 degrees Celsius is placed into 1.8kg of 12 degrees celsius water. The specific heat of water is4.182 KJ/kgC, and the specific heat of the aluminum cube is 0.87 KJ/kgC. Calculate the final temperature of the water after the cube has been placed in it.

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