6. Show the mechanism for the following reactions. styrene HⓇ Ph

Q: At 25 °C, a solution has a hydronium ion concentration of 5.20×10-6 M. What is the pH, pOH, and…

A: Here given, at 25 0C the solution has a hydronium ion concentration, that is [H3O+] = 5.20 x 10-6 M.…

Q: When BENZENE reacts with Br2 in the presence of FeBr3 (or FeCl3), the major substrate product (with…

A:

Q: 5. At 100.0°C, the equilibrium constant K for the reaction C(s) + 1/2O2(g): CO(g) is 2.58 x 10.…

A: The equilibrium constant is the ratio of the concentration of products to the concentration of…

Q: Be sure to answer all parts. Calculate q, and determine whether heat is absorbed or released when a…

A:

Q: Starting with benzene and using any other reagents of your choice, show how you would prepare the…

A:

Q: Mel Ph -Br ~ F 2 3 Br 4 Ph · Cl

A:

Q: Classify each property according to whether it describes the liquid in flask A or the liquid in…

A:

Q: View Policies Show Attempt History Current Attempt in Progress (R)-(-)-Carvone is responsible for…

A: Resonance :- This is a phenomenon of delocalization of π in the conjugated system and the structure…

Q: 6) The following experiment was carried out in a lab: Suppose 159 mL of a 1.9 M solution of…

A: Neutralization reactions are the type of reaction in which an acid is reacted to a base to form…

Q: 10. Which of the following DOES NOT represent the appropriate hybridization state of the carbon…

A:

Q: P ΩΩ b F F B

A: Answer :

Q: 18. SO₂Cl₂(g) → SO₂(g) + Cl₂(g) Time (min) (SO₂ Ch₂) (M) A. B. A study of the decomposition of…

A: The given data and the value of lnSO2Cl2 and 1SO2Cl2 is: Time (min) [SO2Cl2] ln[SO2Cl2] 1[SO2Cl2]…

Q: 8) KOH is a nonelectrolyte. Is this correct? * Yes No 9) The substance below is a nonelectrolyte. Is…

A: This question belong to Ionic Equilibrium and Redox reaction.

Q: QUESTION 6 At 298 K, the Henry's law constant for oxygen is 0.0013 M/atm. Air is 21% oxygen. At 298…

A: Given - Henry's law constant for oxygen = 0.0013 M/atm Percentage of oxygen in air = 21% or mole…

Q: b) Br Br ОН "ОН + en

A: The synthetic rout for the conversation of the given geminal dibromo compound to the diol is given…

Q: A hot air balloon is filled with 1.13×106 L of an ideal gas on a cool morning (11⁢ ∘C). The air is…

A:

Q: Determine which between the given objects will become negatively charged. Object 1 Paper Human hands…

A:

Q: The element in which the 5th energy is first completely filled is not yet known. True False

A: The given question is based on the concept of atomic structure. we need to identify whether 5th…

Q: Tell which of the following statements of Dalton's atomic theory is in disagreement with the…

A: Answer: When two atoms have same atomic number but different mass numbers then they are called as…

Q: HO. 03 О НО HO. Ш coz IV

A: Alkene reacts with ozone followed by hydrolysis to give carbonyl compounds.  Alkynes reacts with…

Q: H₂C CH 3 CH 3 O 3-methylhexylethanoate ethyl isopropyl ester O 6-methyloctane ester ethyl…

A: We have given the organic compound amd we have find correct name for this compound?

Q: 3. Which of the following represents the shapes of a p-orbital and a sp hybrid orbital,…

A:

Q: 7. Use bond enthalpy data from table 8.4 (chapter 8) to calculate the AH for the following reaction:…

A: Since, The standard enthalpy of the formation is defined as change of enthalpy of 1 mol of the…

Q: Evaluate the commutator for the operators sin(kx) and (d^2)/(dx^2). Show all math.

A: Answer :

Q: Identify the combustion reaction. A) C3H8(g) + 5 O2(g) 3 CO2(g) + 4H₂O B) 2 C3H7OH(1) + 9 02(8) → 6…

A: Answer of this question :-  Combustion reaction :- A combustion reaction is a kind of chemical…

Q: Identify the prefix that defines each power of ten. 10%: 10%: 10-² 10-³ 10-6:

A: Prefixes are easier to write and pronounce than powers of 10.

Q: An ideal gas in a sealed container has an initial volume of 2.55 L. At constant pressure, it is…

A:

Q: 2. Suggest a reason why it is desirable to use an excess of barium ion in the precipitation.

A: The question is based on the concept of analytical chemistry. we have to mention the need of excess…

Q: The most appropriate term for the box is Glucose slycolysis NAD+ Regeneration Question 14 NAD NADH-…

A:

Q: 2. For the following reaction, K = 0.262 at 1000° C: C (s) + 2 H₂ (g) → CH4 (g). At equilibrium, the…

A: It is based on the concept of equilibrium  Here we are required to find the equilibrium partial…

Q: How many grams of Fe₂O3 can form from 28.2 g of O₂? 4 Fe(s) + 30₂(g) → 2 Fe₂O³(s) Step 1: Show the…

A: Given, 4Fe(s) + 3O2(g) -----> 2Fe2O3(s) mass of O2 reacts = 28.2 g mass of Fe2O3 formed = ? Note:…

Q: Based on the chemical formula H2CO3, write the conversion factor that would be needed to do the…

A: Conversion factor is a way of representing the relation between the number of moles of one element…

Q: If both size of the ketone and electronics of the aldehyde affect the overall reaction rate, which…

A: An aldol condensation reaction is a combination of two steps: 1. Aldol reaction where an enolizable…

Q: Use the photo as a guide to answer these questions: A. Find the mean molar mass determined by these…

A: To find out the statistical terms from the diven chemical data

Q: Write out two sets of quantum numbers that define the location of the last two electrons placed…

A: The electronic configuration of Molybdenum (Mo) is [Kr] 4d5 5s1.

Q: An element in its ground state has electron configuration: [Ar]4s²3d³ What is this element's…

A: Given a ground state electronic configuration of an element is [Ar] 4s2 3d3 We have to write the…

Q: H3C ОН CH3 CH3 1,3-dimethylbutanal ○ 1,3-dimethylbutanoic acid isopropyl methyl ketone…

A:

Q: With what compound will NH3 experience only ion-dipole intermolecular forces? OHOF OCH3l OCH3OH OKBr…

A: Ion-dipole force is an attractive force which comes  from the electrostatic attraction between an…

Q: NH2 2,3-dimethylpropanamine O2-ethylpropyl amine O2-methylbutanamine O 3-methylbutanamine

A: Answer:- This question is answered by using the simple concept of nomenclature of organic compounds…

Q: 20.5 Provide reasonable mechanisms for the following transformations. NH₂ BrMg MgBr HS Hº, quench e…

A: When grignard reagent react with ester, then it is one type of nucleophilic addition reaction. here…

Q: econd order reaction A→ Products takes 13.5 s for the ntration of A to decrease from 0.740 M to…

A:

Q: provide the IUPAC name for the molecule

A: When an aromatic compound contains two or more functional groups, it is named as a derivative of the…

Q: Enter your answer in the provided box. The enthalpy of combustion of benzoic acid (C6H5COOH) is…

A:

Q: Weak Acids dissociate according to the following equation: HA(aq) + H2O(L) ⇌ H3O+ (aq) + A-(aq) In…

A:

Q: 1. Below is the structure of D-ribose in its acyclic form and in two of its cyclic forms. Label the…

A: Alpha is the name is given to the cyclic conformation of a carbohydrate where the oxygen of anomeric…

Q: Calculate the pH of a 0.40 M solution of benzoic acid, C6H5COOH? (Ka-6.3 x 10-5) What is the %…

A:

Q: Part D A 52.0-mL volume of 0.35 M CH3COOH (Ka = 1.8 x 10-5) is titrated with 0.40 M NaOH. Calculate…

A: Given: Volume of acetic acid  = 52.0 mL Molarity of acetic acid = 0.35 M Ka for acetic acid…

Q: For the reaction, calculate how many moles of the product form when 2.65 mol of O₂ completely…

A: From balance reaction two mole of hydrogen molecules react with one mole of oxygen molecules and…

Q: Which of the following transitions are allowed in an atom? Justify your answer. ³P ¹D ³S → ¹S ³S¹P

A:

Q: 3. 4. (a) For the reaction below, identify the acid & it's conjugate base and the base & it's…

A: According to Bronsted and Lowry concept an Acid is a substance that donate a proton and an Base is a…

Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.