What is the theoretical yield of the reaction if 0.1543 g of aluminum chloride, 0.5 ml of toluene, and 0.12 ml of benzoyl chloride, 3 ml ethyl acetate, 4 ml 3M hydrochloric acid, and 2 ml of deionized water is used. the density of toluene is 0.87g/ml and benzoyl chloride is 1.21g/ml
Please check the calculations and pay attention to the unit analysis.
What is the theoretical yield of the reaction if 0.1543 g of aluminum chloride, 0.5 ml...
What is the theoretical yield of ethyl chloride in the reaction of 37.10 g of ethylene with 58.33 g of hydrogen chloride? (For ethylene, MW=28.0 amu; for hydrogen chloride, MW=36.5 amu; for ethyl chloride, MW=64.5 amu.) Report your answer to the nearest hundredth of a gram without units. H2C=CH2 + HCl → CH3CH2Cl
QUESTION 1 If the amount of carbon dioxide collected is 0.1884 g and the theoretical yield is 0.4668 g, calculate the percent yield for the reaction. QUESTION 2 A 2.000 gram sample of copper chloride was analyzed and produced 1.284 grams of copper. Calculate the empirical formula of copper chloride. 1 Cuci CuCl2 Cuza Cucu none of those QUESTION 3 A 27.309 gram piece of aluminum is placed in a graduated cylinder containing 52.5 mL of water. If the density...
SN1 Reaction - Synthesis of t-pentyl chloride PRELAL ACTION-SYNTHESIS OF T-PENTYL CHLORIDE ST REACTION Date Nam What is the purpose of adding hydrochloric acid to f-pentanol? 2. Why do you leave the separatory funnel unstoppered during the addition of hydrochloric acid 3. You have two layers: organic and aqueous. How do you verify which layer is the aqueous? F 4. Pentyl chloride is soluble in water. T 5. What is the formula of sodium bicarbonate? What is the purpose of...
Aluminum reacts with excess hydrochloric acid to form aqueous aluminum chloride and 30.7 mL of hydrogen gas over water at 27°C and 751 mmHg. How many grams of aluminum reacted? The partial pressure of water at 27°C is 26.8 mmHg. g Al
How do I calculate the theoretical yield and percent yield of the reaction below? I used 0.120 g of 4-aminobenzoic acid, 2.0 mL of ethanol, and 0.5 mL of concentrated sulfuric acid The mass of the final product was 0.42 g to O CH2CH2OH o H2N- HN OH H2SO4 OCH CH3 4-Aminobenzoic acid Benzocaine
A) If 25.0 g of aluminum chloride were mixed with 30.0g of sulfuric acid, what is the limiting reagent? B) what is the theoretical yield of aluminum sulfate in problem A? C) If 28.46 g of pure aluminum sulfate were obtained, calculate the percent yield.
Given the amounts of reactants, please calculate the theoretical yield of the expected alkene reaction product, in mL. Do not factor the sulfuric acid into your calculations. Your final answer must appear in the box provided, or it will not be counted. 4-methylcyclohexanol ------H2SO4(aq) -----> 4-methylcyclohexene Molecular Weight (grams/mole) 114.2 g/mol 98.08 g/mol 96.2 g/mol density (grams/mL) 0.914 g/mL 0.799 g/mL volume (mL) 28.0 mL mass (grams) moles Theoretical yield in mL=
Questions: 1. Write a balanced equation for the reaction of zinc with hydrochloric acid, including states. 2. In a separate reaction, 0.775g of zinc powder was reacted with 8.5 mL of hydrochloric acid solution. The hydrochloric acid solution has a density of 1.09 g/mL. Use this information to answer the questions below. a. What is the theoretical yield of zinc chloride that can be produced from this reaction? Show work. b. What is the limiting reactant? Which reactant is in...
1) Determine the theoretical yield of H2O for the reaction. 2)Determine the percent yield of H2O for the reaction. The combustion of liquid ethanol (C2H5OH) produces carbon dioxide and water. After 4.61 mL of ethanol (density=0.789g/ml) was allowed to burn in the presence of 15.70 g of oxygen gas, 3.74 mL of water (density=1.00g/ml) was collected.
Can you explain how to find what is the theoretical yield, and the desired percent yield of ethyl 4-nitrobenzoate? 1. Synthesis of ethyl 4-nitrobenzoate a) In a 50-ml round-bottom flask, weigh out 4-nitrobenzoic acid (0.85 g, 0.005 mol). Add to this 8 ml of absolute ethanol. Add boiling stones, and then bring this solution to the Lab Technologist. WATER OUT b) The Lab Technologist will deliver 1.2 ml of concentrated sulfuric acid to the mixture from the automatic pipette. [CAUTION,...