Heat Transfer-water and another substance

This page deals with heat transfer resulting from samples of water and another material initially at different temperatures. The problems are randomly generated when you press the "New Problem" button. When you do so, data will will appear in four of the cells. Note that there is only one cell for Tf, since the substances will be at the same final T. Fill in the empty cell and press "Check Answer." The results are displayed in the second table which will tell you whether you got the correct answer or not and keeps a running total of your score. If you get a question wrong, you should redo and recheck your answer. Getting new problems is just a matter of pressing the "New Problem" button at any time.
Mass(g) Ti S.H.(J/g-deg) Tf
Water 4.184J/g-deg
Second Sample
Results Total Done Total Correct