we have to make an experiment to test the efficiency of coffee cup calorimeters in school labs. I really need help. Someone give me an idea of what i can do
http://www2.hn.psu.edu/faculty/dmencer/calorimetry/Coffee1.htm http://www.google.com/search?hl=en&...=1I7GGLJ&q=coffee cup Calorimetry experiment