Which is a major product of this reaction? DCH, .) CH-CH, OH o LCH CHỊCH, OH 1) CH₂CH₂MgBr 2) Н,0² b) d) CH₂CH3 C-CH₂CH₂ OH CH2_OCH_CH,

Q: Mg(s)-> Wire (V) Voltmeter Salt bridge Wire Mg2+(aq) Ni2+(aq) Mg(s) + Ni2+(aq) →→→ Mg2+(aq) + Ni(s)…

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Q: 4. What is the expected product of the following reaction? A) OCH 3 B) OH CH 3 C) CH3OH H+ OCH 3 D)…

A: Here  protonation occur at 3 position because  the generated carbocation is stabilized by  2p-2p…

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A: Silver nitrate AgNO3 is a very common inorganic compound. Here we have to write the chemical…

Q: b)

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Q: which substrates undergo a carbocation rearrangement in an SN1 mechanism?

A: The SN1 mechanism has 2 steps -  1- formation of carbocation 2- attack of nucleophile

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A: Chemical kinetics is branch of chemistry in which we deal with speed at which rate of reaction…

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Q: What is the pH of neutral water at 40 °C? [H3O+] = [OH-] = 1.71 x 10-7 M pH = -log[H3O+] pH = [?]

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Q: Consider a molecule with the molecular formula C7H12O. Draw the structure of the molecule based on…

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Q: cedure that can harden (the medium- rostructure of the steel

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A: In the given problem we need to make a list of substances and their amount for prepare 1 litre of AH…

Q: 4. Complete the following table. Symbo # 206pb Mn²+ Net Protons Neutrons Electrons Charg le 31 52 38…

A: Here we are required to find the number of subatomic particle of different element

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Q: Propose a detailed mechanism for the reaction below. لعلام , AICI3

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Q: Suggest a plausible route by which a carbonyl ligand in [Mo(Cp)(CO)3(CH3)] might exchange for a…

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Q: О НО. + CO₂ + H2O

A: Given reaction is a carboxylation of alkene.

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Q: 1.4 Consider the compounds given below. Answer the questions below based on the given compounds: A H…

A: For a molecule to be aromatic, it should satisfy the below conditions: (i). The molecule/ion should…

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Q: When bromomethane undergoes solvolysis in a solvent mixture composed of 90% water/10% acetone, the…

A: The process of solvolysis proceeds via the attacks of water, H2O(solvent) to the carbocation…

Q: 6. You are given the following equation: A₂B 2A + B) You fill a 1 L flask with 0.20 mol of A2B 0.5%…

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Q: At equilibrium, the pressures are 3.9 atm for CO2, 1.9 atm for H2, 0.2 atm for CO, and 3.5 atm for…

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Q: MASS IR 100 50 Transmittance 50 50 4000 'H NMR 300 MHz Problem 5 3000 100 1157 135/137 2000…

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Q: Which of the following would you expect to exhibit paramagnetism? III. S²- IV. Mg2+ I. Ni O O II. C…

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Q: 4 How many energy (in kj/mol) is released In the fusion reaction of 41-6 with H-2 nuclei to prepare…

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Q: (12) Find the AH for the reaction below, given the following reactions an Zn(s)+ 1/8Sg(s) + 20₂(g)…

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Q: The frequency of microwave radiation is approximately 6.00x 107 s1. How many photons of this…

A: The no of photons will be required = 2.891×1030

Q: othermal by

A: Given as  The comparison as,

Q: 14. The Lewis dot symbol for the chloride ion is :Cl. :CI: :CI A. B. :CI: C. D. CI E.

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Q: write a note on glycogen metabolism

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Q: In the following reaction, how much heat is released when 3.21 g of CO₂ are produced? C₃H₈ (g) + 5…

A: We have to predict the amount of heat produced.

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Q: The concentration of hydroxide ions, OH¯(aq), in a solution at 25C is 0.150 mol/L. Determine the…

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Q: In each of the following pairs, which has the bigger radius? 0²- Mg2+ N W: X: Y: Z: < BUDE B. C. A.…

A: We use the below rules to compare the radius of different elements/ions in periodic table:

Q: Given - 1 NiCI2 + 2 NaOH -> 1Ni(OH)2 + 2 NaCl Q. Calculate the moles of Ni(OH)2 that forms if the…

A: As we know that in a reaction, (No. of moles of substance reacted ÷ stoichiometric coefficient) =…

Q: The reaction below reaches equilibrium in a closed reaction vessel. 4 HCl(aq) + MnO₂(s) Cl₂(g) + 2…

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Q: 10) What do you mean by calorific value and which chemicals have you used for the determination of…

A: A question based on energy that is to be accomplished.

Q: QUESTION 3 Correctly name the following compound. Br H₂C NO₂

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Q: Given the following successive ionization energies, predict which element they correspond to.…

A: Ionisation energy is the minimum amount of energy required to remove the most loosely bound electron…

Q: 1.1 Provide IUPAC names of the following aromatic compounds: OH Br Br 6

A: IUPAC is International Union of Pure and Applied Chemistry.  This nomenclature is accepted all over…

Q: 0.9% (w/v) sodium chloride (MW = 58.44 g/mol) solution (Normal Saline Solution) has an osmotic…

A: 0.9% (w/v) MW = 58.44 g/mol osmotic pressure = 3.91 atm T = 25ºC

Reactions at the Alpha Carbon Atom

The position next to the ketone or aldehyde functional group is termed as alpha position and the reaction which occurs at alpha position is called alpha substitution reaction. In an alpha substitution reaction, the alpha proton atom is substituted by an electrophile by the formation of an enol intermediate or enolate ion intermediate. Most of the carbonyl compounds go through an alpha substitution reaction.