BY:Emaleigh Haimerl 12-6-13 Volcano 101 BY:Emaleigh Haimerl 12-6-13

Question Will dish washing liquid change the explosion reaction?

Background I choose a volcano project because it was different from other projects i normally do

Hypothesis My hypothesis is if you add a certain dishwashing liquid,then it might cause more liquid to come out.

Variables Independent-The type of dishwashing liquid Dependent-The explosion Constant-Baking soda and vinegar

Procedure Build Volcano Get Supplies Measure the dishwashing liquid,vinegar,and baking soda Add dishwashing liquid,baking soda,and vinegar in the volcano record data repeat steps 1-6 a few times

Materials Water bottle paint(optional) Baking Soda Vinegar Food coloring Molding clay Dishwashing liquid

Data

Conclusion will dishwashing liquid change the explosive reaction? Yes i made 3 volcanos and added different dishwashing liquids in each one,when the voolcanos were done they each have a different amount left over.If you add a certain dishwashing liquid then it might cause more liquid to come out.My data supports my hypothesis because more liquid came out when i added dishwashing liquid.