Write the complete mechanism for the acid-catalyzed hydration of ethylene.

Use the following atomic weights and quantities to calculate the overall % yield of 4-carboxy-4'-pentyllbiphenyl. Remember that your yield must be based on the stoichiometry (balance the equation!), the limiting reagent, and that grams must be converted to moles. Filling out most of the chart will help. Give only two significant digits in your answer. If after rounding the answer is a whole number, do not include a decimal point. C = 12, H = 1, Br = 80, Mg = 24, O = 16 4-bromo-4'-pentylbiphenyl magnesium dry ice 4-carboxy-4'-pentylbiphenyl formula formula weight milliliters density grams 9.683 1.305 1.977 8.307 moles % yield ? Answer:

MAKE THE CORRESPONDING DIAGRAMS

Consider the fluorination and bromination of methane by the free radical mechanism.Making use of bond energies discuss the thermodynamic favorability (free energy change) of the two reactions.

I'm not sure how to go about calculating for percent yield of my product. Do I need to calculate theoretic yield first? I always mix up the formulas.  I was performing the horner wadsworth reaction , synthesis of 3,4-Methylenedioxystilbene. The reaction was between diethyl benzylphophonate and 3,4-dimethylenedioxybenzaldehyde. Aliquat 366 was the catalyst.

Calculate The Theoretical Yield Of Alkenes For the acid catalyzed dehydration of 2-methyl-2-butanol Note: 20.0 ml of 2-methyl-2-butanol were used and 10 mL of concentrated sulfuric acid  were used. Note the real amount produced was 10.92 g.

a) Write the name of three steps of free-radical halogenation of methane?b) Give the mechanism of formation of dichloromethane from chloromethane?c) Explain why free-radical halogenation usually gives mixture of products.

what is the organic chemistry mechanism (use curly arrows) for the transformation of benzamide to benzoic acid, via its sodium salt.