Dissolving Sugar Cubes
Anthony designed an experiment to answer the following question:
How does the temperature of water affect the time it takes for a sugar cube to dissolve?
Anthony’s Experiment Plan:
1. Heat 200 ml of water using a hot plate. Remove from heat when the temperature reaches 50 degrees Celsius.
2. Measure 200 ml of room temperature water from the sink.
3. Set up 2 beakers, one with warm water and one with room temperature water.
4. Drop a sugar cube in each at the same time.
5. Start the timer and begin stirring.
6. Record how long it takes for each sugar cube to completely dissolve.
7. Repeat steps 1-6 two more times.