Can you explain the reasons and concepts for why these answers are true? **Question 16: What is the reactive intermediate formed in the addition-elimination mechanism of nucleophilic aromatic substitution?**Options:- A. Carbocation- B. Radical- C. Carbanion (highlighted)- D. Benzyne**Explanation:**The correct answer is option C. Carbanion. In the addition-elimination mechanism of nucleophilic aromatic substitution, a carbanion intermediate is formed. This process involves the attack of a nucleophile on an aromatic compound, leading to the formation of an anionic intermediate (carbanion) before the elimination step occurs. This intermediate is crucial for facilitating the substitution reaction on the aromatic ring. **Question 15:***What is the major organic product obtained from the following reaction?***Reaction Description:**- Reactant: Benzene with a chlorine substituent (chlorobenzene)- Reagents: \( \text{Cl}_2 \) and \( \text{FeCl}_3 \)**Possible Products:**- **I.** Para-dichlorobenzene (chlorine substituents at 1,4 positions)- **II.** Benzyl chloride (chlorobenzene with a chloromethyl group)- **III.** Meta-dichlorobenzene (chlorine substituents at 1,3 positions)- **IV.** Ortho-dichlorobenzene (chlorine substituents at 1,2 positions)**Correct Answer:**- **D. IV** (Highlighted as the major product)**Explanation of the Reaction:**- The reaction involves an electrophilic aromatic substitution where chlorine is added to the benzene ring in the presence of a catalyst \( \text{FeCl}_3 \).- Given the initial chlorine substituent, the ortho position (1,2 positions) is favored, making Product IV the major organic product.

Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Answered: 16. What is the reactive intermediate…

16. What is the reactive intermediate formed in the addition-elimination mechanism of nucleophilic aromatic substitution? A. Carbocation B. Radical C. Carbanion D. Benzyne

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Consider these reactions, where M represents a generic metal. 2 M(s) + 6HCl(aq) →→→ 2 MC1₂(aq) + 3H₂(g) HCI(g) HCl(aq) H₂(g) + Cl₂(g) → 2 HCI(g) MCI, (s) → MCI, (aq) Use the given information to determine the enthalpy of the reaction 2 M(s) + 3 Cl₂(g) → 2 MC1₂ (s) 1. 2. 3. 4. ΔΗ = AH₁ = -694.0 kJ AH₂ = -74.8 kJ AH3= -1845.0 kJ AH4 = -375.0 kJ kJ
i need the answer quickly
13.0 g of cream at 22.4 °C are added to an insulated cup containing 150.0 g of coffee at 81.3 °C. Calculate the equilibrium temperature of the coffee. You may assume no heat is lost to the cup or surroundings, and that any physical properties of cream and coffee you need are the same as those of water. Be sure your answer has 3 significant digits. °C Xx10 X
Please help with question 1
Molecular oxygen (O2) can be converted to ozone (O3) in the presence of an electrical spark, according to the equation below: 3 O2 (g) -> 2 O3 (g) Which of the statements below best describes this transformation? This is a phase change. This is a physical change. This is a chemical change.
Pick a substance expected to have the lowest boiling point? O A. sodium nitrate, NaNO3 O B. diamond OC methane, CH4 OD. glycerine, C3H5(OH)3 O E. copper
14.0 g of cream at 20.3 °C are added to an insulated cup containing 100.0 g of coffee at 78.8 °C. Calculate the equilibrium temperature of the coffee. You may assume no heat is lost to the cup or surroundings, and that any physical properties of cream and coffee you need are the same as those of water. Be sure your answer has 3 significant digits. [°C x10 X S
Give the balanced chemical equation (including phases) that describes the combustion of butene, C4 Hs (g). Indicate the phases using abbreviation (s), (I), or (g) for solid, liquid, or gas, respectively. Express your answer as a chemical equation.
Ethylene (CH₂CH₂) is the starting point for a wide array of industrial chemical syntheses. For example, worldwide about 8.0 × 100 kg of polyethylene are made from ethylene each year, for use in everything from household plumbing to artificial joints. Natural sources of ethylene are entirely inadequate to meet world demand, so ethane (CH3CH3) from natural gas is "cracked" in refineries at high temperature in a kinetically complex reaction that produces ethylene gas and hydrogen gas. Suppose an engineer studying ethane cracking fills a 50.0 L reaction tank with 20.0 atm of ethane gas and raises the temperature to 600. °C. She believes K = 0.70 at this temperature. р alo Calculate the percent by mass of ethylene the engineer expects to find in the equilibrium gas mixture. Round your answer to 2 significant digits. Ar Note for advanced students: the engineer may be mistaken about the correct value of K, and the mass percent of ethylene you calculate may not be what she actually observes. %…
how to separate a solid mixture of lithium bromide and barium carbonate
Rank the elements or compounds in the table below in decreasing order of their boiling points. That is, choose 1 next to the substance with the highest boiling point, choose 2 next to the substance with the next highest boiling point, and so on.