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Name:__________________________________ Period:___________
Answer the following question in the space provided.
1. In the Rate of Reaction - Clock Lab, what was the physical observation that showed that the reaction occurred?
___________________________________
2. In the lab above, the production/formation of what chemical created the physical observation in Question 1 (give the chemical formula). ______________________
3. In the Rate of Reaction - Hydrogen Peroxide Lab - Revised 2016, what was the gas inside the bubbles you were counting to indicate the rate of the reaction (give the chemical formula): _____________________
4. In the Rate of Reaction - Hydrogen Peroxide Lab - Revised 2016, was your observation that the reaction occurred directly or indirectly proportional to the rate of the reaction? Circle the correct proportion.
5. For the LeChatlier's Principle Lab, rewrite your lab answer for the test tube below in the space provided.
Test tube ___6 (HCl added)___
Stress: _______________________________________________________________
How rxn tries to remove stress: _________________________________________________
Circle: Make more product or more reactant
Circle: Favoring: Forward rxn or Backward rxn
Circle: Shift Equilibrium to: Left(more reactant) or Right (more product)
Solution turned: More Yellow or More Orange or No change
Compare to lab observation: __________________________________________