Tre-Lab auiz Warm-up Exercises (A, B, and C) of three different elements at 100 1. Consider metal chunks (A. B, and ben dunked into its ne as that ot and C, all of the same mass. Each is then d water at 20 °C, with the of chunk Tass of the water being the same as that of the especific heats relative to the specific heat of metal chunk. IfA, B, and C produce final tempera 30 °C, calculate their art is, if the specific heat of water is considered to be "1", whait are the specific heats of A, B, and C? 2. Now suppose that the same hot metals are dunked in to a liquid final tempe water? Agai metals. ter that has a smaller specific heat than water. How will the ratures at thermal equilibrium compare to those found in in, the mass of the liquid is the same as that of each of the 3. You can regard equation 3 as being analogous to balancing two people on the two sides of a see-saw. Sketch this situation for metals A and C and indicate what quantities would correspond to the masses of the people, to their distance from the center (the fulcrum) of the see-saw, and what the balancing represents 1993 American Chemical Society