Which compound below fits the following ¹H NMR data? 11 10 9 8 7 6 3H singlet 2H singlet 5 3 3H singlet 2

Q: Draw the two products of the following reaction: OH H₂SO NaBr

A: In this question, we will draw the structure of the two products. These two products is formed by…

Q: 1A 8A 3A 4A 5A 6A 7A He Li Be BCN O F Ne Na Mg 3B 4B 5B 6B 7B8B 18 2B Al Si P S Cl Ar K Ca Sc Ti V…

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Q: Exhibit 7-8 MATCH each definition to the term it describes. Place the letter corresponding to the…

A: We need to match the defenition to the term refers to it. We are provided with the words, Hammond…

Q: b. One mole of an ideal gas initially at 300.0 K and 25.0 L is isothermally compressed by a constant…

A: Given data, Number of mole of ideal gas, n =1 mol  Initial volume, V1 = 25 L  Final volume, V2 = 10…

Q: What is the IUPAC name for the compound shown? OA) (15, 3R)-1-chloro-3-ethyl-3-methylcyclohexane OB)…

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Q: DENTIFYING STEREOISOMERS: Label each pair of molecules below as enantiomers, astereomers or…

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Q: CH3 CH3 Eto EtOH H* EtOH

A: Please go through my hand written notes for the solutions.

Q: Consider the reaction H₂(g) + Cl₂(g) →→2HCI(g) Use the standard thermodynamic data in the tables…

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Q: Infrared radiation falls in the wavelength region of 1.00*10^-6 to 1.00*10^-3 meters What is the…

A: Einstein's formula, E = hc/λ

Q: Draw the product that could be formed when 1,3- butadiene reacts with propenal. H C

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Q: A solution contains 1.18x10-2 M potassium chromate and 6.21x10-3 M ammonium bromide. Solid silver…

A: When silver acetate is added to potassium chromate and ammonium bromide, it forms solid silver…

Q: Using only the periodic table arrange the following elements in order of increasing atomic radius:…

A: Given : elements Tip : atomic radius increases on moving top to bottom in a periodic table.

Q: A chemist fills a reaction vessel with 9.17 atm hydrogen (H₂) gas, 4.63 atm oxygen gas, and 8.37 atm…

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Q: Determine the product when A is treated with each of the reaction, label it N.R. 1. MeLi 2. H₂O…

A: Since we know that, hard nucleophile attacks at hard centre...

Q: (a) Given and Scara were given a task of synthesising (2-methylprop-1- envl)cyclohexane 2 (A…

A: The synthetic route for a particular product may be more than one . Only the difference is the…

Q: If the borax sample was accidentally mixed with water contaminated with sodium chloride, how would…

A: Borax has the chemical formula of Na2B4O5OH4·8H2O. Ksp represents the extent of dissolution of a…

Q: ▼ Part A The equilibrium constant, Ke, for the decomposition of COCl2 to CO and Cl₂ is 0.68. If an…

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Q: The equilibrium constant, Kc, for the reaction is 5.0 × 10-3 If the equilibrium mixture contains…

A: The product of the molar concentrations of the products, each raised to the power equal to a…

Q: Answer the following  A)No.of chiral centers? B)No of stereoisomers? C)what is the absolute…

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Q: 1. Give the number of protons, the number of neutrons, and the neutron-to-proton ratio for each of…

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Q: You collected a sample of hydrogen gas in an inverted buret by displacement of water at 23.5 *C. The…

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Q: If 2.000g of iron metal are reacted in a calorimeter with a heat capacity of 350.0 J/C, what would…

A: We need to find the final temperature of the calorimeter. It is given that, Mass of iron = 2.000 g…

Q: Exhibit 7-8 MATCH each definition to the term it describes. Place the letter corresponding to the…

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Q: Consider the following imaginary elements which behave similarly to elements here on earth. 1.…

A: Given elements: 1.Qualavium (Qu, 59 g/mol, Group 1, 109 pm ionic radius) 2. Smoliv (Sv, 187 g/mol,…

Q: Part A The equilibrium constant, Ke, for the reaction of iodine bromide to form iodine and bromine…

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Q: INTERACTIVE EXAMPLE Using Enthalpies of Formation Nitroglycerin is a powerful explosive that forms…

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Q: Which of the alcohols is 3°? A) I CH₂ ОН ОН ш Which structure A) I он он н ш B) II C) III D) IV п в…

A: Questions are related to nomenclature of alcohols

Q: enamine behaves as a nucleophile in much the same way that an enolate anion does, with nucleoph…

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Q: 4. Number these in order of ease of hydrolysis. 1 = easiest to hydrolyze, 4 = hardest to hydrolyze.…

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Q: Part A For the reaction N₂(g) + 3H₂(g) = 2NH3(g) what is the value of Kc at 500 °C if the…

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Q: Which of the following would be the major product of this reaction? Br H 0 0 0 0 - 2 = = Hint Save…

A: This is an Elimination  Reaction which occurs  Anti manner .

Q: 6. Determine the structure of the following compound. Calculate the degrees of unsaturation Identify…

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Q: For the following chemical reaction, identify each rectant as an acid or base. Also, identify each…

A: Since,Conjugate acid is obtain by adding hydrogen ion.Conjugate base is obtain by removal of…

Q: CakeCovalentActivity.do?locator=assignment-take Submit Answer Use the table 'Standard Reduction…

A: It is based on the concept of redox reaction which involves movement of electron from one species to…

Q: 8. What is the mass of gol hours? Au³+ (aq) + 3e →

A: for given reaction number of electrons transfered (n) = 3. current (I) = 6.0 A time (t) = 3 hr = 3 x…

Q: H₂ Pd/C 1. Hg(OAc)₂/CH₂OH/THF 2. NaBH₂ Br

A: According to guidelines we are supposed to answer only first three subparts. If you want rest of…

Q: In a galvanic cell based on the oxidation-reduction reaction, Zn + 2 Ag+ Zn²+ + Ag, with 298° =…

A: Given redox reaction is  Zn + 2 Ag+  ⇌Zn2+ + 2 Ag, ε2980 = +0.0378 V The anode in the above redox…

Q: Part A For the reaction 3H₂(g) + N₂ (g) = 2NH3(g) at 225 °C the equilibrium contant is 1.7 × 10². If…

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Q: O Macmill Which of these compounds does NOT have a net dipole? O sulfur dioxide, SO₂ O water, H₂O O…

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Q: (a) Outline how you will functionalize alkyl halide 6 into enantiomerically pure aldehyde 7. Provide…

A: We have to carry out the following transformation. The given transformation is Concept: Stork…

Q: Question 1 In the balanced cell reac Mg Mg(NO₂), The standard (assuming Voltmeter Given the…

A: Reduction: gain of electron.. At cathode reduction happen and Ag is deposited... Oxidation: loss of…

Q: Part B Initially, 0.65 mol of PC15 is placed in a 1.0 L flask. At equilibrium, there is 0.13 mol of…

A: we have to calculate the equilibrium concentration of PCl5

Q: Calculate the mass of HCl needed to prepare 2 L of a 0.1 M solution.

A: Molarity is defined as no. of moles present in liter of the solution.

Q: Explain why begetable oil and water don't dissolve in one another

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Q: In the laboratory you dissolve 12.5 g of potassium bromide in a volumetric flask and add water to a…

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Q: The following are true for Tollen’s test, EXCEPT:     It is otherwise known as the silver mirror…

A: The given problem is based on the Tollen's test.

Q: Question 27 Which of the following compounds is a meso compound from the choice given below. O (2R,…

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Q: What is the mass of 4.50 x 10 22 Cu atoms?

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Q: Since E can be used to determine Q and vice versa, if you know the Ksp of a salt, you can use it to…

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Q: Compare C6H13OH (hexanol) with C6H14 (hexane) please. Answer the following questions based on this…

A: Here we are provided with hexanol and hexane. Heaxanol is an alcohol and hexane is an alkene. We…

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.