Fig. 1 - Ice Heated to Boil Over Time
Today's lab involved taking data over a 20 minute period. We wanted to see if the addition of salt made water boil faster. Half of the class boiled ice and the other boiled it with the addition of a 1/2 teaspoon of salt. The graphed data is due Monday and should somewhat resemble the line graph above.
Question: Why the peaks and valleys before the 5 minute mark??