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A block of lucite Cl = 1460 J is heated to a temperature of Tl =...

A block of lucite Cl = 1460 J is heated to a temperature of Tl = 120◦C.It is then placed in a calorimeter kg·K i

filled with ice (mI = 455g, Tice = 0◦C). If we assume the container is an isolated system, what should the mass of the lucite in order to turn all the ice into liquid water with a temperature of TH2O = 20◦C?

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