40. An E2 reaction can occur from which conformer? CH3 OTS H. OTS H. LOCH3 (A) H₂CO (B) H H CH3 CH3 CH3 OTS CH3. H3C. H H H3CO CH3 (D) (C) H CH 3 H3CO H H OTS
Q: i need help with the reactants, products, and reagents.
A:
Q: Creat a 1H NMR data summary using ACS guidelines for Methyl 4-iodobenzoate based on the information…
A: The objective of the question is to create a 1H NMR data summary for Methyl 4-iodobenzoate using ACS…
Q: Q1: Determine the major product(s) of the following reaction with correct stereochemistry where…
A: The first question is asking to predict the major product of a reaction involving H2SO4 as a…
Q: Please don't provide handwritten solution ....
A:
Q: Predict the decay mode for Rb-91. *Write the name of the particle. Write the nuclear reaction. *Use…
A: Step 1: Rubidium-91 (91Rb) undergoes beta decay.In beta decay, one of neutron in the nucleus of the…
Q: Use the References to access important A mixture of xenon and neon gases, at a total pressure of 851…
A: The objective of this question is to find the partial pressures of xenon (Xe) and neon (Ne) in a…
Q: Silver (Ag) is observed to corrode in HCl (1M activity) in aerated condition. 1) Write the anodic…
A: The objective of the question is to determine the anodic and cathodic half reactions, the standard…
Q: Question 26 4 pts Given the following equilibrium reaction, identify the effect each change will…
A: The objective of the question is to understand the effect of different changes on the equilibrium of…
Q: 874 Problem 7 of 20 Submit Draw the product of the reaction shown below. Ignore inorganic…
A:
Q: CH3OH can be synthesized by the reaction : CO (g) + 2H2 (g) -----> CH3OH (g) How many liters of…
A: The objective of this question is to determine the volume of H2 gas required to synthesize 0.71 mol…
Q: Which of the following properties would you predict that the molecule C7H16 would have based on its…
A: 1. Low boiling point : Due to its branched structure, which reduces the surface area and thus the…
Q: A patient who has been successfully receiving gentamycin for the past 2 weeks suddenly develops…
A: The objective of the question is to determine the appropriate adjustment to the dosage of gentamycin…
Q: give the name of the molecular compound and the name of the aqueous solution for the binary compound…
A: Naming Covalent Compounds: Prefixes: Covalent compounds use prefixes to indicate the number of atoms…
Q: Indicate the product obtained by reacting (3E)-pent-3-en-2-one with Br2/CCl4.
A: This setup facilitates the following reaction:1. **Addition of Bromine**: The alkene part of the…
Q: Can you explain those question? A to B
A: Given:Simple cubic cell (i.e. N = )edge length (a) = 3.36 Angstromdensity = 13.45 g/cm3 a) For…
Q: Name the following molecules: a). Br HO OH b). NH2 c). CI CI CH2CH3
A:
Q: How many grams of NH3 form when 23.3 L of H2 (g) (measured at STP) reacts with N2 to form NH3…
A: The objective of the question is to find out the amount of NH3 formed in grams when 23.3 L of H2…
Q: finish this by assigning the ions: Methyl 4-iodobenzoate (MM = 262.04 g/mol) GC-MS m/z (% relative…
A: The objective of the question is to assign the ions for the given molecular mass and m/z values of…
Q: Please don't provide handwritten solution ....
A: From the given data, Planet A is 4.5 times farther than planet B is from the star. Distance of…
Q: Question 39 - - / 1 Which of the following would be the strongest acid based on molecular structure?…
A: If you have any questions let me know in comment box thankyou for your question.
Q: None
A: The standard electrode potentials (E°) for the electrodes made of zinc (Zn) and nickel (Ni) are…
Q: The C2H3 + NO reaction has been observed to form CH2O and HCN. Propose a mechanism by which these…
A: The reaction between the C2H3 radical (which is the ethenyl or vinyl radical) and nitric oxide (NO)…
Q: The endpoint/equivilence point of a titration is: (select all that apply) The point where the…
A: By definition, equivalence point during titration is point at which all of the acid has been…
Q: Don't upload any image answer t
A: When acid and base reacts together formation of salt and water take place.…
Q: dont provide handwriting solution..
A: Approach to solving the question:To solve this reaction:Identify the electrophile as the carbon…
Q: Please don't provide handwritten solution ....
A:
Q: Please don't provide handwritten solution...
A: Some general rules to follow when drawing arrow pushing mechanisms:Arrows Represent Electron…
Q: What is a reasonable intermediate for the major product of this reaction ? Question 9
A:
Q: Sulfuric acid may be prieuc d by the following process 4 Fe S_2 + 15O_2 + 8H_2O ——> 2Fe_2O_3 +…
A: The objective of the question is to find out the number of moles of sulfuric acid (H2SO4) that will…
Q: A electrochemical cell is made by considering the following unbalanced redox reaction: Pb2+(aq) +…
A: Thank you,Please rate my response.
Q: 15
A: Given : Work = 613 JHeat generated = 2390 J Required :Change in Internal Energy Formula to be used…
Q: 9
A: To calculate the rate of effusion of N₂ gas under the same conditions, we can use Graham's Law of…
Q: When aqueous solutions of lead(II) ion are treated with potassium chromate solution, a bright yellow…
A: The objective of this question is to determine the amount of lead chromate that forms when a certain…
Q: Explain how cyclic voltammetry works and how it forms a cyclic voltammogram - what does this tell…
A: Citations: Libretexts. (2023, August 29). Cyclic voltammetry. Chemistry LibreTexts.…
Q: Supply the chemical equation (using the line structures) for the 3nd step of the b-oxidation of…
A: The objective of this question is to provide the chemical equation for the third step of the…
Q: these two parts please, thank you very much
A: 1. We need to calculate for equilibrium concentration twice:1) 1st dissociation H+ , 2) second…
Q: D Canvas Question 18 Ã Name this according to the IUPAC system. NH CH₂ CH
A: Step 1:
Q: None
A: Note: in all the other cases, line option A=attachment is wrong and total number of carbons are 8…
Q: In the reductive amination reaction, there are two steps: a) formation of an iminium ion and b)…
A: The conversion for the acid-catalyzed imine formation from ketone is shown below. Simplifying this,…
Q: 874 Problem 9 of 20 Submit Draw the structure of the reactant needed to complete the Stille coupling…
A:
Q: Question 3 Incorrect 0.00 points out of 2.00 Remove flag What is the major product? NaOEt + EtO OEt
A:
Q: It is often possible to change a hydrate into an anhydrous compound by heating it to drive off the…
A: The objective of this question is to determine the formula of the hydrate of FeCO3. This can be…
Q: a. /, H = q = AC = /,H=q= = AC = 700J AE = PER = 250J PEP = 400kJ Exothermic or Endothermic ( circle…
A: To determine if the process is exothermic or endothermic, look at the sign of the enthalpy change…
Q: Please give the naming of these compound using hantzsch-widman and replacement systems , and please…
A: To name the compounds using the Hantzsch-Widman and replacement nomenclature systems, follow these…
Q: All are reasons to monitor therapeutic drugs EXCEPT: Question 13 options:…
A: Monitoring therapeutic drugs is a critical aspect of patient care, primarily aimed at ensuring the…
Q: 5. Predict the organic products of the following nucleophilic substitution reactions, all of which…
A:
Q: How much energy is released when 36.0 g of water freezes? The heat of fusion for water is 6.02…
A: The objective of this question is to calculate the amount of energy released when a certain amount…
Q: The metal calcium melts at a temperature of 839 °C and boils at 1484 °C, whereas the metal chromium…
A: a.) Volatility refers to how easily a substance vaporizes or turns into a gas. At room temperature,…
Q: a) Nickel is immersed in 0.1M NaCl at pH = 1 and H2 pressure of 1 atm. Calculate the potential of…
A: To solve the questions regarding the electrochemical potentials involving nickel, we'll examine both…
Q: 11) Consider the synthesis of the thiourea derivative below. If 62 g methylamine and 50 g thioformyl…
A: Step 1: The percent yield for 75 g thiourea is 2.24%
Need answer step by step
Unlock instant AI solutions
Tap the button
to generate a solution
Click the button to generate
a solution
- a model of cyclohexane in a chair conformation, and explain why the names “axial” and“equatorial’ are appropriate.A7. Which of the following molecules represents the most stable conformation of cyclohexanol? A В C ОН HO- HO. ОН40. An E2 reaction can occur from which conformer? CH3 OTS H. OTS H. LOCH3 (A) H₂CO (B) H H CH3 CH3 CH3 OTS CH3. H3C. H H H3CO CH3 (D) (C) H CH 3 H3CO H H OTS
- 7. Which one of the following conformations of disubstituted cyclohexanes is expected to be the most stable? H,C CH, - CH3 A) B) CH3 CH3 CH, D) CH, CH, OB OD5. Draw the most stable chair conformation of the given trisubstituted cyclohexane? BrWhich of (a)-(d) is the most stable conformation? CH3 H- H CH2CH3 CH3 a) CH3 CH3YYH H CH2CH3 b) CH3 CH3 H CH2CH3 c) H3C H CH CH,CH3 H d)
- Which chair represents the most stable conformation of Molecule A? A B b D d E e Molecule A Me ..Me 'Me Ме Chair conformations Me a) Me b) c) Me Me Me Me Me Me- -Me Me Ме Me d) Ме e) Ме Me Me- Ме Me Me MeWhich conformer of pentane is the least stable? CH2CH3 CH,CH3 CH,CH, CH3 HCH,CH; CH H. H H. CH3 H. H. CH3 II III IV Select one: O IV O II1E.) Which of the following two conformers is lower in energy? Both conformers are of equal enery O A Conformer A is lower in energy. B Conformer B is lower in energy. It cannot be determined
- What is the most stable chair conformation of the 4-methoxy-1,2- dimethylcyclohexane structure given below? A a B b с с D d OCH: "CH3 H3C 4-methoxy-1,2-dimethylcyclohexane OCH: OCH3 H3C H3C- H3C- OCH3 H3C -OCH3 ĆH: CH3 CH3 CH3 A B DDraw the two chair conformations of the following trisubstituted cyclohexane. ndicate which of the two conformations is the most stable. OH Fl. ""CH3 ClDraw the most stable chair conformation of the following cyclohexane. //1 pomen