COLEMAS CRUNCIS Compound Mass M.W. Quantity in moles M.p. range or b.p. (°C) (g/mol) 106.13 Benzaldehyde...
find limiting reagent? acetone 3.63 mL benzaldehyde 10.5mL bp (°C) mol. wt. (g/mole) 58.08 density (g/mL) 0.791 56 106.23 178-179 1.044 Acetone Benzaldehyde NaOH Dibenzalacetone 40.00 234.30 mp 110-111 9. Calculations for synthesis-moles of reactants, limiting reagent, theoretical yield , % experimental yield, show all math
2 dibenzalacetone acetone benzaldehyde MW- 106.13 g/mol bp-1 78°C d 1.04 g/mL MW 234.30 g/mol mp #110-1110 MW-58.08 g/mol bp 56°C d 0.79 g/mL Its bs Reaction Setup (3 pts) S. OS Initial quantity of NaOH: S. I Initial quantity of benzaldehyde: mL Initial quantity of acetone: mL Theoretical yield of dibenzalacetone based on benzaldehyde: (show calculations) Theoretical yield of dibenzalacetone based on acetone 9 (show calculations) ce tone Limiting Reagent: Product Data (10 pts) fivAL Mass: 3.3g Percent Yield:...
63 cle OLI KPO photo d) K,PO, H2 Phyp-C 9-anthraldehyde M.W.. 20624 g/mol 9-(2-phenylethenyanthracene Benzyltriphenylphosphonium chloride M.W. = 388.88 g/mol Phyp=g m.p. 104-105°C M.W. 280.4 g/mol m.p. - 130-132°C Benzyltriphenylphosphonium ylide QUESTIUNI Which compound is not a possible limiting reagent? o toluene 9-anthraldehyde benzyltriphenylphosphonium chloride o K3PO4 QUESTION 2 What is the theoretical yield, in moles, of 9-(2-phenylethyl)anthracene if the limiting reagent for this reaction is a 50% miv solution of NaOH and 0.266 mL are used as a base?...