A piece of lead (mass = 2.85 g) at 10.3 C is placed in a Styrofoam coffee cup containing 7.55 mL of water at 52.3 C. Assuming that no heat is lost to the cup or the surroundings, what will the final temperature should be? The specific heat capacity of lead = 0.128 J/g°C and water = 4.18 J/g°C. density of water = 1.00 g/mL

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