85.0 ml of h2o is initially at room temperature 22. 0c. a, Ask an Expert

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85.0 mL of H2O is initially at room temperature (22. 0C). A chilled steel rod at 2.0 C is placed in the water. If the final temperature of the system is 21. 0C, what is the mass of the steel bar? Specific heat of water = 4.18 rm J/gC ,Specific heat of steel = 0.452 rm J/gC

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