If we used 8.7 g sunflower oil and recover 7.8 g FAMEs, what is the approximate number of grams of Oleic acid methyl ester generated from this reaction?  Report your answer to the nearest tenth of a gram; do not report the units.

Q: Given: An experiment was carried out to synthesize ethyl acetate from acetic acid. 13.9 g of…

A: The given experiment includes the synthesis of ethyl acetate from acetic acid Given that, 13.9 g of…

Q: How many kilograms of benzene do you need to make 800.0 kg of acetophenone?

A: Benzene reacts  with ethanoyl chloride in presence of anhydrous AlCl3 to form acetophenone.

Q: A student adds 190 g of c7h6o3 to an excess of c4h6o3, producing c9h8o4 and c2h4o2. Write and…

A: The reactants given are  1) C7H6O3  2) C4H6O3  And the products forming are  1) C9H8O4  2) C2H4O2

Q: ased on the following chemical equation, how many moles of citric acid are needed completely react…

A: Mole can be defined as a standard unit for  measuring large quantities of very small entities such…

Q: How many grams of oxygen do you need to burn 1 lb (454 g) of fat? Enter only a numerical answer, do…

A: Mass of fat to be burned = 1 lb (454 g)  Chemical formula of the fat =C55H104O6

Q: 2) If you started with exactly 2.000 g of salicylic acid and 5.00 mL of acetic anhydride, calculate…

A:

Q: None

A: Using the supplied information formula and formula weights are obtained below. Phenylacetic acid…

Q: 2.5 grams of methyl orange was synthesized by using sulfanilic acid dihydrate, 3 g of anhydrous…

A:

Q: Write the equation for the oxidation of ethane (C2H6).  What is the sum of the coefficients for the…

A: Ethane on oxidation forms carbon dioxide and water.  The balanced equation for the oxidation of…

Q: In the presence of an acid catalyst, cyclohexanol (100.16 g/mol) is dehydrated to give cyclohexane…

A: A chemical reaction leads to the formation of one or more products from the given reactant. Here…

Q: Showing all your work, calculate the mol% of Pd used in this reaction where R and R’ = H.   aryl…

A: The number of moles of a molecule is the ratio of weight of the compound taken to the molecular mass…

Q: 1.064g of an organic compound containing carbon and hydrogen was analyzed by combustion analysis and…

A:

Q: Reactants Products Reaction Type + (O) → H. + HBr

A: Oxidation Bromination Dehydration

Q: synthesis of Dibenzalacetone (A) In this lab you will need to determine the amounts of the reactants…

A: Number of moles of acetone = 0.0125 mol            Molecular weight of acetone = 58 g/mol…

Q: 16.4 grams of 1,2,3,4-tetraphenylnapthalene was expected to be produced, yet only 7.1 grams were…

A: Given,expected mass of 1,2,3,4-tetraphenylnaphthalene = 16.4 gobtained mass of…

Q: What is the corrected actual yield(% Relative Area for 1-methylcyclohexane is 82.81%)? The…

A: The theoretical yield of 1-methylcyclohexane in moles is = 0.01961 The percent yield of…

Q: Using the following equation how many grams of carbon dioxide do you get from 155 g of glucose:…

A: One mole of glucose react with six mole of oxygen and produced six mole of carbon dioxide

Q: Given that you have 0.397 grams of salicyclic acid, 0.443 grams of acetic anhydride, and 0 grams of…

A: For the reaction of salicylic acid and acetic anhydride given that,  Salicylic acid is 0.397 grams…

Q: Use the following atomic weights and quantities to calculate the overall % yield of dibenzyl ketone.…

A:

Q: Calculate the number of moles of Ethanol in the following reaction. Remember significant figures.

A: Given that , Volume of ethanol = 2.2 mL Density of ethanol = 0.789 g/mL Molecular weight of ethanol…

Q: Discuss ethanol use in fuels, including the pros and cons of different percentage formulations.…

A: The heat of combustion of ethanol is 29.8 kJ/g which is less than the heat of combustion of…

Q: 2CH3CHO + 5O2 -----------> 4CO2 + 4H2O In the equation above, how many molecules of O2 are required…

A: Given that, 2CH3CHO + 5O2 -----------> 4CO2 + 4H2O then,

Q: Use the following atomic weights and quantities to calculate the overall % yield of…

A: Step 1: Step 2: Step 3: Step 4:

Q: A student is recrystallizing 2.034 g of acetylsalicylic acid (aspirin) that was isolated from 8.00…

A: The original mass of aspirin is = 2.034 g The mass of seed crystal is = 0.389 g The mass of…

Q: What was the limiting reagent in your reaction?  Show your calculations. What is the percent yield…

A: We have to tell the limiting reagent of given reaction

Q: None

A: Step 1:Question 1: From the plot, it is shown that the concentration of C6H12O6, decreases as the…

Q: How many moles of oxygen (O2) are required to completely combust 1 mole of acetone (C3H6O)?

A: The objective of this question is to determine the number of moles of oxygen (O2) required to…

Q: 1.3 g naphthalene, 1 mL HNO3 and 1 mL H2SO4 were used to synthesize alpha nitro naphthalene.…

A: Given: Mass of naphthalene taken = 1.3 g Volume of HNO3 taken = 1 mL Volume of H2SO4 taken = 1 mL…

Q: how many milligrams of methane are required in its complete combustion with excess of oxygen to form…

A:

Q: An organic chemistry student performed a synthesis of benzoic acid using a Grignard reagent. The…

A:

Q: "Calculate the mass of diethyl ether (in grams) given the values listed in the reaction scheme. Keep…

A: To solve this question, we need two main components : Volume of diethyl ether. Density of diethyl…

Q: if 20ml of tuluene(d=0.867g/ml)is burned in air                                     a.)how many…

A: A combustion reaction takes place in the presence of oxygen. The combustion of a hydrocarbon…

Q: How many grams of carbon dioxide are produced from the combustion of 1.0kg of propane? Write a…

A: Combustion is the burning in the presence of oxygen.

Q: Wittig Reaction: Calculate the theoretical and percent yields of ethyl cinnamate. Use 0.15grams as…

A: This is a simple problem of calculating the yield of a reaction where we just have to know the molar…

Q: How many grams of water would be produced from 20g of Cl-?

A: Number of moles = mass/molar mass  Mass = moles × molar mass  Molar mass of H2O = 18.0153 g/mol…

Q: This is part of a continuing problem with the previous carbohydrate sample. Use the previous data in…

A:

Q: Suppose 1.0g of Compound A and 9.5g of Compound B are consumed in a reaction that produces only one…

A: 1.0g of Compound A and 9.5g of Compound B are consumed in a reaction that produces only one product,…

Q: g or mL used in experiment Molecular weight g/mol Mmols or mols Cyclohexanol Sulfuric acid 10mL…

A: Theoretical yield:Theoretical yield is the amount of product that will be formed when the complete…

Q: Theoretical yield in grams and percent yield (show calculation below) of butryic acid + ethanol=…

A: The theoretical and percent yield of the reaction of  5 mL butryic acid with 3 mL ethanol to yields…

Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.