Provide mechanism with arrows and charges H3CO NaOH H₂O مسم

Q: 20. Consider the graph below, which is a plot of the relative energies of the various conformations…

A: Newman conformation of a molecule is a convenient way of representing different possible…

Q: Rank the following dienes in order of increasing stability (least to most). =

A: Given are organic compounds.Given compounds are dienes.Compound I is conjugated diene.Compound II is…

Q: Br E2 Br E2

A: E2 elimination is a concerted mechanism. In this process the base removes the proton from the alkyl…

Q: 4. Draw all of the alkene products that can be prepared in the following E2 reaction. Circle the…

A: According to this rule in an elimination reaction of alkylhalide greater substituted alkene is…

Q: points) For the solvent shown, select all the choices that apply to it. For example, if you think…

A: Answer: Nonpolar solventExplanation:The given solvent is:is a 6-carbon long hydrocarbon chain. It is…

Q: Q + D KOH >

A: The objective of this question is to draw the product formed from the above given reaction.

Q: 3a. You wish to cleave the following compound between C2 and C3. What reactions would you propose to…

A: The objective of the question is to find a way to cleave a given organic compound between C2 and C3…

Q: An aqueous solution X is tested and the results are shown in the table below reagent added colour of…

A: This question is about qualitative analysis, where a solution is tested with various reagents to…

Q: What about the second one?

A: An arrow always depicts from a region of high electron density to low electron density; the tail…

Q: Select all molecules shown below that are polar and exhibit hydrogen bonding. (central atoms are…

A: The objective of the question is to select the molecules given that exhibit polar and hydrogen…

Q: Reaction of a sulfonitric mixture witha) a terminal alkyneb) a non-terminal alkyne

A: Answer below this question Explanation:a) When a sulfonitric mixture reacts with a terminal alkyne,…

Q: what are the steps involved to yield the product in this reaction steps C ง CH3 NH2 (racemic)

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: Determine the formal charge on each atom in the structure. Answer Bank +4 +3 +2 :0: S -2 :0 What is…

A: Formal chargeDouble bonded oxygen = 0Single bonded oxygen = -1 Sulphur =0 Overall charge =…

Q: The first resonance structure of acetamide, CH3 CONH2, is shown. H :0: ☐ || H-C-C-N-H H H Determine…

A: Answer below this question Explanation:

Q: Two gases X and Y are found in the atmosphere in only trace amounts because they decompose quickly.…

A: Half-life of X = 15 minHalf-life of Y = 1.00 h = 60 minThe partial pressure of X is 2 times greater…

Q: Example 6 An imine is a molecule that contains a carbon – nitrogen double bond. Describe the bonding…

A: See the answer in the explanation fieldExplanation:

Q: What numbers belong in the blank spaces to fully balance the following reaction? _ Fe (s) + _ Cl₂…

A: As we know that, to balance a chemical equation requires algebraic variables as stoichiometric…

Q: i need the answer quickly

A: Given reaction is an example of nucleophilic addition reaction of carbonyl compound.In this reaction…

Q: A chemist fills a reaction vessel with 1.75 atm nitrogen monoxide (NO) gas, 1.94 atm chlorine (Cl₂)…

A:

Q: Create 3-methyl-1-butanamine using the four different methods below. a. Gabriel synthesis b. Using…

A: Given are amine synthesis reaction. Given amine is,  3-methyl-1-butanamine.We can synthesize this…

Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

A: Given :Reaction :  Objcetive :(a) Determine if the H2 equilibrium partial pressure will be…

Q: Patients with ____________________ will exhibit photosensitivity, red urine, fluorescent teeth and…

A: The objective of the question is to identify the medical condition that is associated with the…

Q: 3. Why is the major product formed preferentially to the minor product in the following reaction?…

A:

Q: the molar heat capacity of iron is 25.10 J mol –1 K–1 . A 25.0 g ball is heated until it is glowing…

A: The objective of this question is to find the final equilibrium temperature when a hot iron ball is…

Q: Calculate the solubility of Zinc Hydroxide, Zn(OH)2 in 1.00 M NaOH. Ksp=3.0 x 10^-16 for Zn(OH)2 and…

A: Concentration of NaOH = 1.00 MKsp for Zn(OH)2 = Kf for Zn(OH)4-2 = We need to calculate the…

Q: 9.-13. Classify the following as: a. aromatic b. antiaromatic c. nonaromatic d. not a.-c. Answers…

A:

Q: Which fourth-period element, X, forms the following compound. Se As :F—X— F: :F: Kr Ga Ge Br Which…

A: 1. As 2. GeExplanation:AsF3:AsF3, or arsenic trifluoride, consists of one arsenic (As) atom bonded…

Q: Which molecule releases the least amount of heat upon hydrogenation? a. I b.`ll c. III d. IV e. V…

A: When alkenes react with hydrogen in the presence of a catalyst, alkanes are formed. Catalytic…

Q: Please help with part H, I, J:

A: The final products of the reactions attached belowExplanation:

Q: Please don't provide handwriting solutions...

A: The objective of the first part of the question is to convert temperatures given in Celsius and…

Q: In mass spectrometry, alpha cleavages are common in molecules with heteroatoms. Draw the two…

A: Two alpha cleavages in the given molecule is represented as- The given molecule is 2-Pentanone.

Q: 22. Draw all the alkene products that can be prepared in the following E2 reaction. Circle the…

A: Given that, the reaction is:

Q: Ag(s) Pb(s) salt bridge True True Determine which of the following statements about the cell shown…

A: The galvanic cell is cell which drives electrical energy from spontaneous redox reaction happening…

Q: Please don't provide handwriitten solution ....

A: The resultant vector isV′=−30.5i^−0.81j^​with magnitude 30.52 units making an angle 178.48° with…

Q: Rank the contributions of the resonance forms for the following compounds by selecting the…

A: Allylic carbocations:The positive charge is equally distributed between the three atoms, This means…

Q: Identify the products formed in this Brønsted-Lowry reaction. HSO+HF acid + base acid: base:

A: Find out acid and base of the reaction.

Q: (a) For Co(NH3)63+, give the LFT diagram, with electrons included as well as Aoct, HOMO, LUMO, LFSE…

A: The full form of LFT is Ligand Field Theory (LFT). To construct this LFT diagram for Co(NH3)63+, we…

Q: Complete the Mechanism with all intermediate steps (hint: what can be done can be undone; what do…

A: Organic reactions can be defined as the reactions in which organic reactants react with each other…

Q: What is the ionization of a weak acid with a Ph = 4.56 and a pKa of 4.56

A: Consider the dissociation of a weak acid (HA)-The relationship between pH and pKa is identified as…

Q: How would your calculation of the Molarity of KMnO4 have been affected (Higher, Lower, No Change) if…

A: The objective of the question is to understand the impact of various factors on the calculation of…

Q: Calculate the pH of a 0.0281M NaOH solution

A: The objective of this question is to calculate the pH of a 0.0281M NaOH solution. The pH of a…

Q: If you dilute a 50 mM stock solution by 1:500, what concentration do you end up with expressed in…

A: Make a 1:500 dilution.IMPLIESTake 1 part of your stock solution and add 500 parts of solvent.The…

Q: O= & 1. NaOH, H2O, heat 2. HCI, H2O (workup) O= & OH 애애 OH

A: Given an organic compound and reagent .Determine the mechanism

Q: = LOSEM a. LIN(TMS)2, TMSCI THF,-100 °C b. warm to rt c. 5% aq HCI workup Et C 71%

A: The objective of this question is to give the structure of the major product formed for the given…

Q: 21. Write the correct Lewis structure for the ion that the chlorine atom forms during a chemical…

A: 2K(s)  +  Cl2 (g)  ---->  2KCl (s)

Q: Ammonia will decompose into nitrogen and hydrogen at high temperature. An industrial chemist…

A:

Q: A 3 2 4 1 om 8. Draw all of the alkene products that can be prepared in the following E2 reaction.…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: What would be the major product of the following reaction? CI C12 -CH2CH2CH3 ? 400 °C ☐ CH2CH2CH3 ☐…

A: Given that, the reaction is:

Q: A solution of HCl with a volume of 25.00 mL is titrated to the endpoint, with 0.250 M NaOH. If it…

A: Given:HCl (aq) + NaOH (aq) H2O (l) + NaCl (aq)Concentration (M1) of NaOH = 0.250 MVolume (V1) of…

Q: 5. Determine the structures of compounds A-F. B Br 1. LAH PBr3 A 2. H₂O 1. D 1. E 1. PPh3 2. nBuLi…

A: Lithium Aluminium Hydride (LAH) reagent is versatile reducing agent which reduces almost all…

Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.