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A piece of titanium metal with unknown mass is heated in boiling water to a temp of 99C. It is removed from the boiling water and dropped into a coffee cup calorimeter containing 83.5g water. The initial temp of the water is 19.8C. When thermal equilibrium is reached, the final temp of the water is 27.9C. What's the mass of the Ti metal? c for Ti is 0.5235J/gC and c for water is 4.184J/gC.

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Category:- Chemistry
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