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A volume of 80.0mL of H2O is initially at room temperature (22.0) Celcius. A chilled steel rod at 2.00 is placed in the water. If the final temperature of the system is 21.1 Celcius, what is the mass of the steel bar?
Use the following values:
specific heat of water = 4.18 J/(g*Celcius)
specific heat of steel = 0.452 J/(g*Celcius)
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