Answer number 20-21

SPECIFIC HEAT Unknown Metal Mass of Metal, mm 45 g Mass of Calorimeter, mc 46.9 g Mass of Water, my 155 g Initial Temperature of Metal, tom 100 .C Initial Temperature of Calorimeter, toc 30 .C Initial temperature of Water, tow 30 .C Final Temperature of Mixture, tmix 37 .C Experimental Specific Heat of Metal, Cm (20) LATENT HEAT Mass of Calorimeter, mc 46.9 g Mass of Water, my 115 g Mass of Mixture, mmix 145 g Mass of Ice, my 35 g Initial Temperature of Ice, t 0 .C Initial Temperature of Calorimeter, t 71 .C Initial Temperature of Water, tw 71 .C Final Temperature of Mixture, tmix 47 .C Experimental Latent Heat of Fusion, LE (21)