Write the reagent and mechanism of each product in the given chart below? CH3 Br ogr a OH CH3 CH3 OH OH OH CH3 + CH3 OH OH CH3 ... .... Br CH3 a OH HO. Time CH3 CH3 ...OH d CH3 Br OH OH می شد Br -CH3 + + CH3 -OH OH CH3 -Br CH3 CH3 OH Br Br CH3
Q: 69. The inverse of the formation constant is the dissociation constant, Kd. Using the dissociation…
A:
Q: A TRICINE buffer is made to a pH of 8.15 at 25 °C then warmed to 37 °C. The pH of the solution…
A: The objective of this question is to calculate the pH of a TRICINE buffer solution at 37 °C, given…
Q: A zinc electrode is corroding at a rate of 60 mdd. The concentration of zinc ions is 0.002 at 25°C.…
A: The aim of this question is to explain the zinc electrode corrodes and it have different parameters…
Q: HO-P-O-P- но ОН OH OH OH (NH2) MoO4 Conc. HNO3
A: The objective of this question is to show the reaction of nucleotide diphosphate with conc. Nitric…
Q: H CH₂CH3 CH3 Br NH₂ ис CH3
A: 1) Determine the priority of the atoms or groups bonded to chiral carbon by atomic number . 2) If…
Q: 1. 2. 1. CH3 H₂C+ CH3 2. + Na HCO3 H₂O CH3 H₂COH₂ CH3 Na a Proton transfer d Electrophilic addition…
A: "Dear student, as an expert we are only allowed to answer one question at a time and 3 subpart at a…
Q: 2. HO OH OH NaOH NH₂ CH₂ O₂CCH₂CH₂CH3-$ NH3 Biosynthesis of adreneline (epinephrine) 'OH NH₂ H₂O HO…
A: a - Proton Transfer:In chemical reactions, a proton transfer involves the transfer of a hydrogen ion…
Q: Provide the SN2 product and mechanism (show all arrows) of the following reaction. ne 10 -
A: nucleophilic substitution bimolecular, is a type of organic reaction where a nucleophile attacks the…
Q: Percent saturation 100 10 0 1 10 100 L [MM] 1000 1. Sketch a) A graded response b) A hypersensitive…
A: The objective of the question is to understand the different types of responses (graded,…
Q: Explain why A 10% solution of ephedrine is hypertonic
A: The main aim of this question is to explain the 10% solution of ephedrine is hypertonic.
Q: 1678 2.10 Calculate (within the limitations of the Einstein model for the heat capacity) the…
A:
Q: 12. Which of the following structural formulas shows a compound that is an isomer of butane? a. e.…
A:
Q: Is this reaction product-favored or reactant-favored as written? 2 Cr2++ Cu2+ Cu + 2 Cr³+ Eº net =…
A: A spontaneous reaction is a reaction that proceeds forward without any help from an external agency.…
Q: When the Hg2+ concentration is 6.95×10 M, the observed cell potential at 298K for an electrochemical…
A: Concentration of Hg2+ = 6.95 x 10-4 MEcell = 1.520 VE0Zn2+/Zn = −0.76 VE0Hg2+/Hg= 0.85 V
Q: is) Using retrosynthetic analysis, provide a synthesis for the reagents next to the arrows and the…
A: In this synthetic scheme, we have to work back from the molecule…
Q: 3. The following phase change has reached equilibrium in a closed system: heat + H₂O a. What is the…
A: heat + H2O(l) --------->H2O(g) According to le chatelier's principle when there is an increase…
Q: Consider a dilute solution of No molecules of solute B dissolved into Na molecules of solvent A (NB…
A: The objective of this question is to analyse the equilibrium conditions, deriving a pressure…
Q: When the Pb²+ concentration is 5.35×10-4 M, the observed cell potential at 298K for an…
A: The objective of the question is to find the concentration of Al³⁺ in an electrochemical cell…
Q: 3. Using only acetaldehydes and acetones as your carbon sources, propose a mechanism to synthesize…
A: Product of following reaction can be made by applying appropriate reaction mechanism.
Q: Experiment 2: What was the change in mass of the contents of the crucible? Compare the mass after…
A: The objective of the question is to determine the change in mass of the contents of the crucible…
Q: An experimental fuel is a mixture of 89.33% ethanol and 10.67% gasoline by volume. Calculate how…
A:
Q: 2) For the molecule below: A)Describe how the M+ region would appear in its mass spectrum. Make…
A: The peak representing the whole ionized molecule without any fragmentation is called the molecular…
Q: Which one of the H-C bonds indicated would have the lowest bond dissociation energy? OH-CH3 O…
A: The aim of this question is to explain bond dissoicton energy is the energy required to break a…
Q: 1. What is the expected major product for the following reaction? 2 equivalents NaOCH₂CH3 2. What is…
A: The objective of this question is to show the esterification reaction. The ethanol used as a reagent…
Q: Show using diagrams what is meant by the term 'HOMO-LUMO gap. Then, relate the size of the gap to an…
A: The objective of this question is to show the HOMO is the highest energy orbital that contains…
Q: 8) Consider the cation below. A) Draw all reasonable resonance forms of the cation (there may be…
A: Resonance is the movement of pi electrons all over a compound. Sometimes when a single lewis…
Q: What are the two substances that are not subject to interference when using the enzymatic method?
A: The aim of this question is to explain the the two substances that are not subject to interference…
Q: Which of the following solvents is not suitable for use with amide ion (H₂N)? O H₂O O
A: The objective of this question is to show the solvent which is not suitable for use with amide ions.
Q: a) Identify (circle) and rank the three basic sites of atropine (1 most basic, 3 least basic)
A: The objective of this question is to identify and rank the three basic sites and acidic sites of…
Q: When the Pb²+ concentration is 3.44×104 M, the observed cell potential at 298K for an…
A: The objective of the question is to find the concentration of Mg²⁺ in an electrochemical cell given…
Q: Predict and sketch the products (equimolar mixtures) for the following (use the trans effect): a.…
A: The objective of the question is to predict and sketch the products of the given reactions using the…
Q: Of the following halonium (bromonium) ions; Indicate for each one which of the two carbons is more…
A:
Q: A solution containing 9.29 ppm of NaMnO4 (MM = 141.925 g/mol) has a %T = 27.74 in a 1.2 cm cuvette…
A:
Q: 1. Build the following organic compounds: o 1,2-dichlorobenzene o cis-3-hexene o butyl propanamide…
A:
Q: "Plait point Plot these data and show the plait point. 3. Using the diagram obtained in #2 problem,…
A: The objective of this question is to show the initial diagram obtained the components and their…
Q: In the Andes Mountain Range in South America, Mount Aconcagua is the highest at 6,962 meters above…
A: The objective of this question is to show the calculate approximate hemoglobin saturation at this…
Q: You want to study the effect of lysine methylation on gene regulation. The lysine amino acid…
A: The objective of this question os to explain the lysine methylation on gene regulation. It mainly…
Q: a) Consider a container of volume 250 cm³ that is divided into two compartments of equal size. In…
A: The aim of this question is to explain mole fraction. the volume is divided equally, the initial…
Q: 100 Relative intensity 81 68 Labuš 41 85 60 8 15 mvz 20 40 80 OH 100 194+. 120
A: Mass spectrometry is a powerful analytical technique used to identify and characterize chemical…
Q: 2. During the industrial synthesis of methanol (CH³OH), carbon monoxide (CO) reacts with hydrogen…
A: The objective of the question is to understand the conditions under which the industrial synthesis…
Q: For the reaction above, draw curved arrows to show the movement of electrons in the step of the…
A: The reactants are an ethoxide ion and a bromoalkane. The ethoxide ion acts as a base. As a base, it…
Q: Choose one or more: A. identical B. chiral C. enantiomers D. stereoisomers E. linkage isomers
A: The objective of this question is to identify the given two molecules is identical or other…
Q: Salt bridge TU A concentration cell similar to the one shown is composed of two Cr electrodes and…
A: The objective of this question is to calculate the cell potential for a concentration cell composed…
Q: i. Why Redox active gels are cor ideal candidate to tune shapes, solubility, or display sol-togel…
A: The main aim of this question is to show the redox active gels are considered as ideal candidate to…
Q: Price the following prescription using Percentage Mark-Up plus Minimum Fee for the first…
A: The objective of this question is to analyze the pricing for the given prescriptions using these…
Q: A hypothetical molecule, X-Y, has a dipole moment of 1.01 D and a bond length of 155 pm. Calculate…
A: % of ionic character = (observed dipole moment/calculated dipole moment)×100%Calculated dipole…
Q: [3] The following Figure is the electrocapillary curves (A) and differential capacitance curves (B)…
A: The objective of this question is to explain the relationship between these curves and analyzing the…
Q: How many atoms are part of the conjugated system of the molecule shown below? home OMe 5 8 11
A: Given molecule
Q: a) A water source is to be treated using aluminium sulphate. The water has an alkalinity of 80 mg/l…
A: The aim of this question is to explain the treating water with aluminum sulfate, reduce the…
Q: )Graph the distance migrated versus concentration for xylene cyanol series on the semi log graph.…
A: The main aim of this question is to the relationship between the concentration of xylene cyanol and…
Step by step
Solved in 5 steps with 4 images
- Please help with the following ochem mechanisms.... 1. Provide the stepwise mechanisms for the following reactions (see attached picture)The following compound readily eliminates CO; to form a conjugated six membered ring. (a) Complete the reaction with drawing the possible structure and (b) explain why this reaction goes steadily.a. What are the products of following reaction?b. Write the reaction mechanism for each using the right arrows and define it as Sn2, Sn1, E2 or E1.c. Explain why do you choose that product and mechanism or in case something else happens explainwhy.
- For which reaction mechanisms—SN1, SN2, E1, or E2—of thefollowing statement true? A statement may be true for one or moremechanisms. The reaction rate increases with better leaving groups.What is the product of the illustrated mechanism? A B C DPlease provide an appropriate mechanism to explain the formation of each product
- Show arrows, mechanism and product of TiCl4 + CH3-O-CH3.Alkyl diazonium salts (shown below) are considered "super" leaving groups; a consequence of this is that they tend to be contact explosives What quailities make alkyl diazonium salts such excellent leaving groups?Please label all the steps and reagents with their corresponding letter. Thanks!
- The product of reaction between acetone and bromine (excess) with KOH excess is A. Ch2BrCOCh3 B. ChBr3 C.ChBr2COCH3 D.CBr3COCH3 E.Ch2BrCOCHBr2Show the detailed mechanism of this in 3D structure, and predict the major regioisomer and the major stereoisomer with a stepwise explanation. show the final major product in Newman projection.Chemistry Find the most efficient synthetic route for the followinf transformations.