95.0 mL of H_2O is initially at room temperature (22 degree C). A chilled steel rod at 2 degree C is placed in the water. If the final temperature of the system is 21.3 degree C, what is the mass of the steel bar?
chemistry - bobpursley, Monday, October 18, 2010 at 3:23pm
the sum of the heats gained is zero.
solve for masssteel. YOu will have to look up the specific heat cs for steel.