In a synthesis of biodiesel, 8.7 g sunflower oil was used and 7.8 FAMEs was recovered. How much  linoleic acid is  generated using the cart below?

Q: 3. A student carried out the synthesis of aspirin as described using 3.00 g of salicylic acid and…

A: #3: Mass of salicylic acid (MW = 138.12 g/mol) used = 3.00 g  Volume of acetic anhydride used, V =…

Q: 2.959 g of p-aminophenol (MW= 109.13 g/mol) is reacted with 2.543 g of acetic anhydride (MW= 102.09…

A:

Q: What mass of aspirin (C₉H₈O₄) is produced from 72.4 g of C₇H₆O₃ assuming 95.0% yield from the…

A: The theoretical yield of asprin is calculated as,

Q: mass of fuel

A: Mass = Volume x density 1 g/ml = 1 kg/L Number of moles = mass/molar mass

Q: 8.315 g of p-aminophenol (MW = 109.13 g/mol) is reacted with 9.720 g of acetic anhydride (MW =…

A: We have to calculate the theoretical yield of acetaminophen.

Q: Aspirin is a pain reliever, anti-inflammatory, and fever reducer produced from acetic acid and…

A: The first step in solving this problem is to calculate the number of moles of NaOH that were used in…

Q: 7.735 g of p-aminophenol (MW = 109.13 g/mol) is reacted with 7.467 g of acetic anhydride (MW =…

A: We have to calculate the percentage yield of acetaminophen

Q: How many moles of Ca3N2 can be made from 16.8 moles of Ca, and If you need to make 34.4 moles of…

A: A balanced chemical equation of a reaction helps to determine the stoichiometric amount of reactants…

Q: Sulfur trioxide dissolves in water, producing H2SO4. How much sulfuric acid can be produced from…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: How many moles ofcarbon dioxideare produced from 4.0 moles of C3H8

A: chemical reation with oxygen to produce CO2 C3H8(g) + 5 O2(g) → 3 CO2 (g) + 4H2O(g)

Q: How many moles of water are produced in this reaction?

A: Solution: Octane is a well-known source of fuel gasoline. Like other hydrocarbons on combustion, It…

Q: Determine the percent yield for an acylation reaction if beginning with 1.12 g of salicylic acid as…

A: 1.Given that, the mass of salicylic acid is 1.12 g.The actual mass of the acetylsalicylic acid is…

Q: What mass of aspirin (C₉H₈O₄) is produced from 85.5 g of C₇H₆O₃ assuming 95.0% yield from the…

A:

Q: How many grams of aspirin (MW=180.16 g/mol) would be produced from reacting 5.00g of salicylic acid…

A: Given: Mass of salicylic acid = 5.00 g Molar mass of salicylic acid = 138.12 g/mol Molar mass of…

Q: 3Co, + 4H0 4. CH How many moles of oxygen are necessaty to react completely with tour moles of…

A:

Q: If we burn 20.0 L of 1-butene (C4H8) to completion, what is the percent yield if 65 L of carbon…

A: The combustion of 1-butene is shown below.

Q: What mass of aspirin (C₉H₈O₄) is produced from 68.2 g of C₇H₆O₃ assuming 95.0% yield from the…

A: The production of aspirin takes place by the following reaction: The mass of C₇H₆O₃ is = 68.2 g The…

Q: Cellulose, the major component of plant cell walls has an empirical formula of C6H10O5.  One of the…

A: Mass of tree = 3.3×106 kg Cellulose percentage = 45% Mass of cellulose in tree =[ 3.3×106 ×45/100…

Q: :) Considering the equation for Combustion C7H16 + 110₂ →7002₂ +8H₂O If the reaction produced 17,5g…

A: The given reaction is:  C7H16  + 11 O2 ==> 7 CO2 + 8 H2O  Given Mass of carbon dioxide = 17.5 g…

Q: Use the equation for the net reaction that occurs in photosynthesis. 6 CO2 + 6 H2O → C6H1206 + 6 02

A:

Q: 3.728 g of p-aminophenol (MW = 109.13 g/mol) is reacted with 6.487 g of acetic anhydride (MW =…

A:

Q: 2.959 g of p-aminophenol (MW = 109.13 g/mol) is reacted with 2.543 g of acetic anhydride (MW =…

A: p-aminophenol reacts with acetic anhydride to form acetaminophen and acetic acid. The equation for…

Q: How many kilograms of CO2 are produced when 15.0 gal of C8H18 are combusted? (1 gal. = 3.785 L)

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: A hydrocarbon compound (containing only H and C) is completely combusted in excess oxygen gas.  If…

A:

Q: Asprin, C9 Hg C4, is synthesized by the reaction of salicylic acid, C7H6O3, with acetic anhydride,…

A: The balanced reaction taking place is given as, Given: Mass of C7H6O3 taken = 0.04 Kg = 40 g…

Q: 0.94g of salicylic acid was reacted with excess acetic anhydride in the presence of concentrated…

A:

Q: Enter your answer in the provided box. Hydrogen fluoride is used in the manufacture of Freons (which…

A: Limiting reagent is defined as the reagent which is completely consumed in the reaction and limits…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.