Answer Happy

Using the data set below, calculate the product yield in
percentage
Mass of 4-bromo-N,N-dimethylaniline used (g)
0.70 g
Mass of diethyl carbonate used (g)
0.078 g
Mass of crystal violet and filter paper (g)
0.81 g
Mass of filter paper (g)
0.32
Mass of crystal violet synthesized (g)
0.49 g
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Calculate the theoretical yield and percent yield of
9,10-dihydroanthracene-9,10-α,β-succinic anhydride.
Hint: Maleic anhydride is the limiting reagent.
Mass of anthracene (g)
2.31 g
Mass of maleic anhydride (g)
1.20 g
Mass of filter paper (g)
0.244 g
Mass of filter paper & product (g)
1.02 g
Mass of product (g)
0.776 g
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Draw the product formed by the dimerization of
1,3-cyclopentadiene.
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The first step in the reaction sequence for the formation of
indigo involves a crossed aldol condensation between
2-nitrobenzaldehyde and acetone. Draw the structure of the product
of this first step.
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Draw the structures of poly(methyl methacrylate) and poly(ethyl
ethacrylate).