Baking soda and_vinegar_expt_report

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Baking soda and_vinegar_expt_report

  1. 1. Name: Benjamin Class: __5R___ Date: Monday March 26 2012Energy transformation: Baking Soda and Vinegar ExperimentWord bank: gravity, experiment, successful, failed, improve, modify, forms of energy, chemicalenergy, kinetic energy, potential energy, gravitational energy, sound energy, thermal energy, lightenergy, elastic energy, chemical reaction, vinegar, baking soda, rocket, carbon dioxide, rocketchamber, gas, thrust, launching pad, forcePURPOSE:To see how the energy transforms in to another energy.HYPOTHESIS: I think inside the rockets chamber it will make a chemicalreaction that will make a thrust that will make it fly. MATERIALS: List materials used in this experiment: launch pad , baking soda ,white vinegar ,spoon, rocket.PROCEDURE: Before you do this experiment you must have all thematerials. Then take apart the rocket from the launch pad put 4gbaking soda into the launch pads hole, After that put white vinegart 1
  2. 2. OBSERVATIONS: What did you see during the experiment? Trial 1 Trial 2 Trial 3Failed Failed It worked by putting a bit moreWe did not shake it that much. Same. vinegar.Draw and label a diagram of the experiment. 2
  3. 3. CONCLUSION: Explain the experiment using vocabulary provided in theword bank.In the end of the experiment it made a chemical reaction made it pop up. Witch made a sound witchis sound energy after became kinetic energy then potential energy then gravity pulled it down, thencompletion .Draw a flow chart to show Energy Transformation in this experiment.Use the vocabulary from the word bank. 3
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