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- Give two reasons and explanations why cyclohexane, m.p=25 c and b.p= 161 c would not be a suitable solvent for recrystallization.C7H6O3 + C4H6O3 <-> C9H8O4 + C2H4O2 the reaction has 3 acids in it; one reactant and both both products are acids. Does this test confirm that your crude product is asprin?7. Pay attention to the formula of aloe vera extract lipbalm (Aloe vera.L): Glycerin 5% Cera flava 10% Nipagin 0.18% Lanolin 15% Oleum cacao ad 100% Aloe vera extract 10% The basic ingredients in the formula are.... A. lanolinB. aloe vera extractC. glycerinD. oleum cacao
- For the reaction shown below, 2.00 mL of a 2.00 M solution of bromine, 562 mg of alkene reactant, and excess acetic acid are used to obtain 322 mg of brominated product. What is the percent yield of brominated product? Bromine MW = 159.81 g/mol; Alkene reactant MW = 134.22 g/mol;Acetic acid MW = 60.05 g/mol; Brominated product MW = 328.04 g/molif you used 0.78 g of p-ethoxyphenol (MW=138.16 g/mol) and 0.78 g of benzylbromide (MW=171.03 g/mol) for Williamson ether synthesis, which one is thelimiting reagent? What is the mole ratio between two compounds?Show your calculation with significant figure rulesGive the correct formulas of the final products formed in the following reaction. Al(OH)3 (s) + HNO3(g) ⟶ ? Group of answer choices A.) AlN3 + HO2 B.) Al3NO3 + H2O C.) Al(NO3)3 + H2O D.) Al(NO)3 + H2
- 1. Calculate the percent by volume of acetic acid by fermentation. The volume of 6% C2H5OH is 3L. Assumptions: No volume changed during fermentation and conversion efficiency is 85%. Its overall chemical reaction facilitated by Acetobacter aceti: C2H5OH + O2 = CH3COOH + H2OThe equation that represents 2% ethanolic PBP soln. With 4-methylcyclohexene.What is the second product? There should be 2.