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to hydrolyze the salt formed in the reaction of the Grignard reagent, you added
3M HCL soln
difference between % recovery and % yield
physical change, chemical change
difference between % crude yeild and % pure yeild
yield of rxn products before purification, yield of rxn products after purification
if you wanted to was a water soluble by product from a reaction mixture, you would
extract with 10% sodium bicarbonate solution
what was the purpose of dispensing the initial reagents with syringes
prevent moisture in reactants mixutre
purpose of cold water on outside of reaction vessel, why is it needed?
to cool grignard reagent before addition, the addition is exothermic?
if benzaldehyde was added too quickly
solvent would boil, mixture would sputter, product would be lost
organic by product
biphenyl
