how to distinguish this two HNMR , first one is belonge to  DIELS Aldere adduct and second NMR is for dicarboxylic acid which is the final product.

Q: काना P०३वडडांपल श्षलकांव्ट (PeN ) Oल्वलह् जकक वतंवेह , व वेलववास पुde्सा पुवनांवर CHCN ) , kcN (a৭)+…

A:

Q: (b) Write out the values for the set of quantum numbers n, t, m, and m, for each of the electrons in…

A: Atomic no. of N = 7 Electronic configuration = 1s2 2s2p3 finding the set of quantum numbers for…

Q: Ethanol and carbon disulphide (CS2) are completely miscible liquids forming a homogenous mixture. On…

A: (I)A homogeneous mixture is a mixture in which the composition is uniform throughout the mixture.…

Q: III. NNCH3 MeOH OCH 3 OH OCH3 б IV. 0= OH MeOH

A: Methyl alcohol can act as a nucleophile so can attack to the electron deficient carbonyl carbon .

Q: please do not copy from chegg , give detail explanation

A: 1- First we will determine the total volume at equivalence point :  (M1V1)HZ = (M2V2)NaOH  [ 0.37M ×…

Q: Let us discuss whether H-H bond should have IR activity in spectrum. If, what is the approximate…

A: We have to tell H-H bond should have IR active or not. The H-H bond is not IR active.

Q: What is the percent by mass NaCl of a solution that contains 59.9 grams of NaCl and 87.6 grams of…

A: Solution: Here we have a solution contain 59.9 g NaCl and 87.6 g of water. To calculate: percent by…

Q: Is the unusual dication below aromatic/non-aromatic/anti-aromatic? Anti-aromatic; the overlapping p…

A: Aromatic compound:  Those molecules that follow the huckle rule. condition: 1) cyclic molecule  2)…

Q: Provide mathematical expressions for each of the following: :: ] Curtin-Hammett principle, [f, ]…

A: Every theory or priciple contains mathematic equation or expression which can be used to calculated…

Q: For each of the salts on the left, match the salts on the right that can be compared directly, using…

A: The objective of the question is to match the salts that match with their  values and…

Q: How many of each atom are there on the products side?

A: Given : balance reaction of combustion of ethanol Step 1: count the no. Of atoms in both side

Q: b. How many d-electrons are present?

A: Given,  [Ti(H2O)6]2+  As H2O is neutral ligand, Ti is in +2 oxidation state i.e. Ti2+

Q: O Draw the major organic product(s) for each of the following elimination reactions. NaOH to Br

A: Alkyl halide reacts with a strong base by the elimination reaction to form the alkene. In the SN2…

Q: Give the IUPAC name for the following complexes: (i) (ii) Fe. OC- CO C OEC CEO Tc OC OEC (ii) CH3…

A: The compound given are the organometallic compound, that is, compound has organic as well as…

Q: Q034 Calculate the combustion efficiency when propane is burned with air. The useful heat flow…

A: Heat of combustion for propane= 46.357 MJ/kg  and fuel heat is 40MJ/kg

Q: 3) Consider the galvanic cell whose cell diagram is given below. Ni(s) | Ni** (aq, M=0.500 M) || Ag…

A: We will use the following formulas-

Q: 5. When (113) reflection is used, an X-ray diffraction measurement found the Bragg angle of an…

A: bb

Q: Using the Molecular Orbital Diagram given below, answer the following questions in regards to P,.…

A: Total electrons in P2+= 29

Q: a - Proton transfer b-Lewis acid base e- Electrophilic addition f-E1 Elimination g-E2 Elimination h-…

A: Polymerization reactions are the type of reactions in which a monomer is polymerized to form a…

Q: 9. By employing our understanding of nucleophiles and electrophiles, as well as kinetics and…

A: The kinetically favored product and thermodynamically favored product is formed at low temperature…

Q: Which is the correct arrow pushing scheme, explain why.

A: The arrow shown below represents the transfer or donation of electron pair from the electron pair…

Q: ou say in this picture's order and basis of the elution? Left spectra is medazepam while right is…

A: NMR is a physical phenomenon in which the nuclei are exposed to an external magnetic field and…

Q: Consider the diatomic cation NF2+. Draw the MO diagram and answer the following questions (A) The…

A: Here we are required to draw the MO of NF2+ cation

Q: 1. A 275 J of work is done on a system that evolves 90 J of heat to the surroundings. a. What is the…

A: According to the first law of thermodynamics, the energy of the universe remains constant. For the…

Q: 49 The corect formula of the polymer obtained when n moles of HOH CCH OH reacts with n moles of…

A: Ques 52)  The given conversion is: RCH2OH→RCOOH The given compound, RCH2OH is a primary alcohol. It…

Q: НО. 1. POCI3 pyridine 2. Oso4 3. NaHSO3

A: 1) in this reaction the Acidic hydrogen abstract the strong base such as pyridine and the oxianion…

Q: which structure fits the best in the given spectra

A: A question based on IR spectroscopy that is to be accomplished.

Q: Thymol is very slightly soluble in water and very soluble in 1.0 M NaOH. Explain. CH3 ОН CH- CH3…

A:

Q: Using Hückel rule calculate to confirm if this compound is aromatic or not?

A: Huckel rule (4n+2)π electron  rule  follow Planar structure  Complete  delocalisation  in the ring

Q: -2.91 -1.92 100.00 80.44 206.05 299.82 102.64 683.55 6.6 6.4 6.2 ppm uu VV 5.75 6.73 5.71 5.69 5.99…

A: Singlet comes for CH3CO- Broad singlet comes for OH 2CH3 of isopropyl group comes as the most…

Q: How would you identify an aliphatic unsaturated hydrocarbon as being an alkyne? by the presence of…

A:

Q: . You can make your own flavored olive oils by letting pieces of garlic or fresh herbs (like basil,…

A: This answer explains the separation method used in making flavored olive oils by letting garlic or…

Q: Classify the alcohols shown in column 1 as primary, secondary, or tertiary. B81) CH3 - CH2 - OH A)…

A: -Primary alcohol is the alcohol which is attached to the primary carbon atom of the hydrocarbon,…

Q: B 2NO + 2H, N,O, + 2H2 N,0 + H,0 + H, N + 2H,0 Reaction progress a) Which letters represent the…

A: The potential energy graph shows the whether the reaction is  an endothermic or an exothermic…

Q: Which substance below has the weakest intermolecular forces based on the AH vap? OAHvap= 36.4 kJ/mol…

A:

Q: Using curved arrows, showcase thefmechanism for the reaction of tolL reactants below indicating the…

A: Friedel craft alkylation :  Benzene and it's derivatives reacts with alkyl halide in presence of…

Q: A 23-g sample dissolved in water absorbs heat, increasing its temperature from 30°C to 45 °C. What…

A:

Q: Select the two starting materials required (diene and dienophile) for the preparation of the…

A: There are different types of cycloaddition reactions - a) 2+2 cycloaddition (Paterno- Buchi…

Q: n organic compound contains 66.6% carbon and 11.1% hydrogen. In UV, it gave a naracteristic band at…

A: Given   An organic compound have 66.6 % C , 11.1% H

Analyzing and Predicting Spectroscopic Data

The interaction of electromagnetic radiation with the structure of molecules in the sample and their study is referred spectroscopy. Several spectroscopic methods are used to acquire sample information, and these methods are proved to be accurate, fast, and non-destructive. The information obtained about the content and composition of molecules from these spectroscopic methods is called spectroscopic data.