QUESTION 20 Which of the following are purposes of the work-up followng a chemical reaction? A. To accelerate the formation of product. В. To shift the equilibrium towards the products. CTo quench the reactive species in the mixture. D. To provide separation of side products from the desired products.
Q: NH2
A: The question is based on the concept of organic mechanism. this is an example of nucleophilic acyl…
Q: Why should water be excluded from a Grignard reaction? Since this is the case, why does just…
A:
Q: In the basic medium, write the compound that gives 1 mol of acetone and 1 mol of acetic acid when…
A: The oxidative cleavage of alkenes is performed in the presence of potassium permanganate. The double…
Q: SOLVE ALL PARTS A) Which of the following techniques could be used to modify the position of the…
A: Answer. Position of Equilibrium is actually modified either by change in temperature, concentration,…
Q: Why is 10% HCI solution added to the reaction of benzophenone and sodium borohydride (fist step)…
A:
Q: help with (Oxidation of Cyclohexanol) post-lab questions. Explain in a paragraph, please. Why does…
A: Oxidation of alcohol gives aldehyde, ketone or Carboxylic acid. It depends on the reagents and…
Q: Can a mixture of 2.2 mol O2, 3.6 mol SO2, and 1.8 mol SO3 be maintained indefinitely in a 7.2-L…
A: 2SO2(g) + O2(g) <--------->2SO3(g).
Q: one of the acid-base reactions performed in the simulation generates bubbles. Identify this new…
A: A question based on simulation lab, which is to be accomplished.
Q: is assignment may be done in pairs (2 people max.) making sure to hand in one copy with both names…
A: Note: According to our guidelines we are supposed to answer only one question. Kindly repost other…
Q: 1. For a copolymerization of A and B, the copolymerization plot is shown below. What could be…
A: A copolymer is a polymer that is comprised of at least two monomer species. Numerous economically…
Q: Using a sheet of paper, draw the products obtained in each of the following reactions. When…
A: Given
Q: 4 NH3 + 7 O2 --> 4 NO2 + 6 H2O Could this reaction be an elementary reaction? Explain.
A:
Q: 10. Give the product of the following reaction. CUCNKCN NCH A CuCI CN D
A: It is sandmayer reaction. N2 is good leaving group.
Q: What would be the missing steps and intermediates for the following reaction?
A: We have to complete the steps of conversion of cyclohexane to adipic acid.
Q: Using a sheet of paper, draw the products obtained in each of the following reactions. When…
A:
Q: 1) Identify the reaction type for each of the following. Briefly explain your answer. a) 8 H2S + 8…
A: Chemical reactions are those reactions which undergo any chemical change. Chemical reaction is…
Q: Chemistry Question 1 What is the product of this elimination reaction? Explain your answer. Question…
A: As per company guidelines we are supposed to answer only one question. Kindly post other question as…
Q: Using a sheet of paper, draw the products obtained in each of the following reactions. When…
A: Draw the products of the given reactions
Q: J. Carefully evaluate each reaction equation below for any flaws. Briefly explain any errors for TWO…
A: Note- The given question is a multiple question, hence I solved first question according to rules of…
Q: Br I3D II
A:
Q: For the following reactions, select the appropriate reagent(s)/conditions to perform them. Reaction…
A:
Q: Observe the equilibrium СОC/42- + 6H20 Co(H2O)62+ + 4 Cl- Explain for each_of the questions given…
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…
Q: He h saffund ways 3 diffecent
A:
Q: Calculate the ΔS0 for each given reaction. 1. 2H2 (g) + O2 (g) ---> 2H2O (g) 2. Ca3(PO4)2 (s) --->…
A: Entropy or disorder or randomness for a reaction is calculated using formula Sreaction = ΣSproduct…
Q: Why are ice and water added to the reaction mixture after the reaction was completed?
A: The reason for why ice and water were added to the reaction mixture after the reaction was completed…
Q: Explain Hell-Volhard-Zelinsky reaction ?
A: Given: Hell-Volhard-Zelinsky reaction.
Q: What is the organic product(s) expected when this compound undergoes the Simmons-Smith reaction.
A: See organic product in red box.
Q: 2. Write down the identification reactions for acetate ion. Specify the reaction conditions.
A: Acetate ion CH3COO- is a functional group of organic compound mainly identify by its smell like…
Q: When a reaction is properly refluxing, where should you see the vapors from the heated mixture?…
A: A reflux apparatus allows facile heating of a solution, but without any loss of solvent. In a…
Q: Select the best reagents for the reaction below. ?
A: Alkyne is reduced into trans alkene in this reaction
Q: In shake and bake reactions, why might it be beneficial if one of the precursors is volatile?
A: Introduction: Shake and bake is a method to produce methamphetamine drug. As the name suggest, it is…
Q: OH ??? Br + -в OH For the above reaction identify the catalyst and reagents and also show the…
A: The reaction given shows the reaction of alkyl halide with phenyl boronic acid to form biphenyl as a…
Q: (e) When the reaction to form B and C is performed at room temperature for 24 hours a 1:1 mixture of…
A:
Q: The reaction below takes place with regioselectivity, meaning that the OH that is added to the…
A: Given reaction,
Q: Select the best possible products for the given reaction. Don't worry about balancing. Na₂O + H₂O -…
A: The best possible product for the reaction : Na2O + H2O ---> ?
Q: Consider the following reaction: Pbl2 (s) Pb2+ (aq) + 21 (aq); Ksp = 7.0 X 10-9 !! Which of the…
A: Given that, a reaction is PbI2s↔Pb2+aq+I2-aq; Ksp = 7×10-9. We have to tell the true statements…
Q: Initial concentrations For mixture #1 (see p.15 for preparation), show the worked out calculations…
A: Given data , Mixture #1 Flask I concentration of KI = 0.010 M Volume of KI = 10.00 mL…
Q: Question 4
A: The chemical reaction between a conjugated diene and a substituted alkene, commonly called as the…
Q: he synthesis of an azo dye is shown below. Please answer the following questions. NH2 N2 1) NażCO3…
A: Applying concept of azo dye formation and role of sodium carbonate.
Q: In halogenation reactions, why are halogens added on opposite sides of the compound? because the…
A: Ans:- Because of the formation of a halonium ion which sterically blocks one side of the compound…
Q: You synthesize the following compound via a base-mediated synthesis. Upon workup, you find that the…
A: The solution of the answer is given below:
Q: Which of the following reactions is /are feasible? NANH, NaCI H3C CI NH3 H3C NH2 II SOCI, OH- H3C…
A:
Q: Will the same result be obtained if too much aluminum foil will be added in the reaction? Why or why…
A: Redox reactions are the combination of reduction and oxidation reactions. The type of reaction in…
Q: 2B. Reaction of CoCl2-6H2O in water and HCI Color of solid CoCl2-6H2O salt solution in water Pink |…
A:
Q: excess HBr
A: The given reaction of dimethyl tetrahrdrofuran with excess HBr gives the…
Q: Professor Lolita Carbon has assigned the analysis of unknown hydrocarbon samples to Enteng…
A:
Q: Which of the following scheme is the first step in the following Grignard reaction? + I. BrMg I.…
A: Ketone behaves as a Elctrophile while grignard reagent as nucleophile therfore nucleophile attack on…
Q: A 0.002- mole sample of 2- bromo-2- methylpropane is added to 500.0 mL of water and the mixture is…
A:
Q: PART II. REACTIONS OF HYDROCARBONS Professor Lolita Carbon has assigned the analysis of unknown…
A: A question based on qualitative analysis, which is to be accomplished.
Q: Develop
A: The question is based on the concept of organic reaction. this is a type of nucleophilic…
Step by step
Solved in 2 steps
- Reaction intermediates differ from activated complexes in that___. A. they are stable molecules with normal bonds and are frequently isolated. B. they are molecules with normal bonds rather than partial bonds and can occasionally be isolated. C. they are intermediate structures which have characteristics of both reactants and products. D. they are unstable and can never be isolated. E. all reactions involve reaction intermediates, but not all have activated complexes.…H2S are placed together in a 2L container, determine the direction of abhorrent to reach equilibrium.Which one of the following statements is not true. O a. Supports are used because they react with the solvent and change the reaction mechanism O b. Supports are used because they enhance catalysts physical properties O c. Supports are used because they are cheap d. Supports are used because they have large surface area Clear my choice
- For each organic reaction, say whether at equilibrium there will be more reactants than products (so equilibrium lies to the left), or more produ than reactants (so equilibrium lies to the right). You'll probably find some useful information in the ALEKS Data resource. H3N. OH OH + OH O left + Nha O left + H₂O O left + CH3O O left CI right O HO right O H₂N. right right ► + H₂O + NH3 + H30 + CH3OH XWhat will happen if a catalyst is added to a reaction mixture? A. increases the rate of collisions between reactant B. provides reactant molecules with more C. slows down the rate of the back D. provides a new pathway (mechanism) for theAn equilibrium-controlled reaction will yield: Select one: ⒸA. the product that forms the fastest. ⒸB. the product whose formation involves the smallest energy of activation. OC. the product that can be formed in the fewest steps. OD. the most stable product.
- Which of the following can increase the rate of reaction for a chemical reaction? O a. adding a catalysts O b. adding more reactant O c. increasing the temperature O d. All of these Jump to.. You are logged in as Alanie Fontenot (Log out) CHEM 1001/LEC/001X-2021/SPRING/SEM Data retention summary Ct tho mohile annPlease explain why this reaction will NOT WORK. 1. Br2, FeBr3 2. AICI3, CI Br-Which of the following typically increase the rate of a reaction? Pick all correct responses. A. Removal of an appropriately designed catalyst B. Addition of an appropriately designed, and chosen, catalyst C. Fluctuation in reaction pressure D. Increase in the initial concentration of the chemical reagents E. Increase in reaction temperature
- Explain the difference. Show the reaction mechanism and explain why they do different things.1. What is the main functional group of the organic molecule?*A. Aldehyde functional group b. Carboxyl functional group c. Hydroxyl functional group d. Carbonyl functional group 2. What structure will characterize the intermediate in this reaction mechanism, after the leaving group is removed?*A. Change in conformation b. Rearranged orbitals c. Oxonium formation d. Carbocation formation1. The reaction _______(showin in a/b)______ is endothermic/exothermic and therefore heat is absorbed/released by the reaction. a) PCl5 -> PCl3 + Cl2 delta H = +67.0 kJ b) PCl3 + Cl2 -> PCl5 delta H = -87.0 kJ state if a and b are endothermic or exothermic and absorbed or released and why.