Journal: Each of the weights to below is made of pure lead. Notice that they have different masses. Which one has the greatest density? Explain your answer. Domino game to introduce dimensional analysis HW: Challenge!!! Learn the first 3 polyatomic ions by Thurs. 9/12 Combustion, Chemicals v. Physical, Density, & Dimensional Analysis quiz Fri. 9/13 Density lab due Tues. 9/17 Polyatomic Ion quiz Mon. 9/30 |