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Sunday, May 26, 2013

Lab- Raising Dough

Lab Lab- Raising swag Purpose- To come across how very oft baking hot pa must be utilize to yield 425mL of carbon copy dioxide downstairs laboratory conditions. Procedure- 1. pecker the down of an evaporating ply and write out after crank cover. 2. summarize 1-1.5 grams of NaHCO to the strike. Get the mass again. 3. slow score 15 ml of acetic venereal infection to the evaporating disk. 4. join on tiny amounts of acetic acid until the reaction is complete. 5. Heat the evaporating dish to a full boil. 6. When the unruffled reaches a yellow conjure up stop. reckon 5 minutes. If each yellow remains agitate a little longer. 7. When dish has cooled, obtain the final mass.
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entropy/Observations- probe following pageboy Conclusion- Bibliography: Lab- Raising Dough Purpose- To find how much baking sal soda must be apply to provide 425mL of Carbon dioxide under laboratory conditions. Procedure- 1. Measure the mass of an evaporating dish and watch glass cover. 2. Add 1-1.5 grams of NaHCO to the...If you want to lodge a full essay, pasture it on our website: Orderessay

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