Thurs. Sept. 12, 2013
Chemistry 1 – We took measurements of various objects around the room using “Nerd Rulers” of varying degrees of precision. We will use these measurements and the different rules to help us develop a “rule” for using a ruler.
Physics 1 – We whiteboarded and shared our data from the Pendulum Lab. We were able to compare the different variables that were tested by each group to see which variables actually did effect the time of the pendulum swing.
Chemistry 2 – We finished collecting Molar Volume data by reacting Mg ribbon with HCl in a closed flask to obtain the pressure change of the system.