1. The problem statement, all variables and given/known data A .20kg lead shot is heated to 90 degrees C and dropped into an ideal calorimeter containing .50kg of water initially at 20 degrees C. What is the final equilibrium temperance of the lead shot? Specific heat capacity of lead is 128 J/(kg*C), and water is 4186 J/(kg*C). 2. Relevant equations Am I using the right formula, (c*m*delta T)_lead = (c*m*delta T)_water What is the delta T of water in this equation? 3. The attempt at a solution delta T_lead = (c*m*delta T)_water / (c*m)_lead = [(4186)(.50)(?)] / [(128)(.20)] = ?