6 Procedure: Gather your materials. Using the scissors, cut the steel wool into 3 equal size pieces.Place one piece of steel wool into a cup filled to the top with water.Place a second piece of steel wool in a cup with a small amount of water * The water should touch but not cover the steel wool. *
7 Procedure: Place a third piece of steel wool in a cup with no water. Allow the 3 cups to sit for 72 hours.Observe the appearance of the steel wool in each container and record your results in table 1.Clean up.
8 Table 1: Got Rust? Cup Number Labeled drawing of steel wool before Labeled drawing of the steel wool afterRust Rank(amount of rust)1 = least3= most1Full of water2Small amount of water3No water
9 Graph & ConclusionMake a bar graph of the rust rank of the 3 cups. (remember to include a title and labels for each axis.Write your conclusion following the format on the “How to write an 8th grade lab write-up” handout.