Ice Cream Observation
By Taylor & Kiara
Observation 1: Cold Water
Ingredients: 100 ml Ice Water , 1 tsp Salt.
Water was 13 degrees celsius before salt was added. 11-10 degrees celsius after salt added.
3 min to dissolve salt.
Observation 2: Hot Water
Ingredients: 100 ml Ice Water, 1 tsp Salt.
71 degrees celsius before salt was added. 86 degrees celsius after salt was added.
1 min 33 secs to dissolve salt.
iodine salt
salt is the main ingredient used in this experiment because it is the catalyst for the temperature change which is the main goal for our observation.
thermometer
we used this to determine the temperature and compare it to the temperature before we begin the experiment
hot plate
we used this to heat up the water