MATERIALS: 2 cans Black paint White paint Painting brush Water Thermometer ORDER OF ACTIONS: Paint one of the cans black, and the other one white. Fill the cans with water and record the temperature of both cans. Leave the cans in sun for about 1 hour. Measure the temperature in each can. RESULTS The water […]
In this experiment we will create a homemade freezer and make ice cream. Ice cream requires very cold temperatures below freezing to come out well. Salt will be used to lower the freezing point of ice. Materials: A bag of ice cubes A cup of salt (NaCl) 200ml milk Ice cream powder String rod Beaker […]