5 A Ph——Ph DME, A

Q: In the solid state, oxalic acid occurs as a dihydrate with the formula H2C2O4 C+2H2O. Use this…

A: Approach to solving the question: general chemistry  Detailed explanation:  Key references: Atkins

Q: Don't used hand raiting

A: The normal boiling point is the temperature at which the vapor pressure is equal to 1 atm. 1 atm is…

Q: Provide the unknown for the given details.

A: From the IR spectrum the peak at 1712 cm-1 represent carbonyl group (C=O). The peak at 1604 cm-1…

Q: Part III. Arrange the following carbons (in blue) in order of increasing chemical shift. HO B NH 2 A…

A: Step 1: Nuclear Magnetic Resonance (NMR)A powerful analytical technique used in organic chemistry to…

Q: What units (if any) does the response factor (K) have? Does the response factor (K) depend upon how…

A: The response factor, often denoted as K, is a term used in analytical chemistry to describe the…

Q: Show work. don't give Ai generated solution.  Give IUPAC name of the given compound

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Q: 1) Suppose 0.1 kg ice at 0°C (273K) is in 0.5kg water at 20°C (293K). What is the change in entropy…

A: Part 1: Entropy Change of IceEntropy Change: Entropy (ΔS) is a measure of disorder. When ice melts,…

Q: Predict the major organic product(s), if any, of the following reactions.  Assume all reagents are…

A: Step 1:The reactant is a bromo-substituted aromatic compound, and the reagent is sodium hydrogen…

Q: Don't used hand raiting and don't used Ai solution

A: The correct option isA. (3)>(2)>(4)>(1)These are in the order of decreasinglambda max(3)-…

Q: Use the References to access important values if needed for this question. What is the IUPAC name of…

A: Step 1:The IUPAC rules for naming primary amides are given below.Primary amides are named by…

Q: 3. Propose a synthesis for the following transformation. Do not draw an arrow-pushing mechanism…

A: Step 1: Nucleophilic Addition of Enamine to NitrileEnamine, which has nucleophilic characteristics…

Q: Estimate the DH°rxn of the reaction below: H H-C-C=C-H H Н A table of bond energy Bond H Bond Energy…

A: In the given reaction, the bonds that are broken are one C=C bond in H-C-C=C-H and one H-H bond. The…

Q: K for the following reaction is 0.11 at constant temperature. If the equilibrium concentration of…

A: The problem is asking us to find the equilibrium concentration of NH3 in a reaction where the…

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A: o-methylbenzyldehyde contains a benzene ring with an aldehyde functional group. The methyl group is…

Q: (ME EX2) Prblms 5-7 Can you please explain problems 5-7 to me in detail, step by step? Thank you so…

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Q: On the following structure, select all of the atoms that could ACCEPT a hydrogen bond. Ignore…

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Q: Indicate the type of bond that is considered to be a hydrogen bond.(A). Permanent dipole-dipole…

A: Hydrogen bonding is a special type of dipole-dipole attraction between molecules, not a covalent…

Q: For which reaction below does the enthalpy change under standard conditions correspond to a standard…

A: The standard enthalpy of formation, denoted as ΔHf°, is the change in enthalpy that accompanies the…

Q: Please correct answer and don't use hand rating and don't use Ai solution

A: We can determine the vapor pressure of substance X using the Clausius-Clapeyron…

Q: What is the lowest energy chair for the following cyclohexane? ' || || a. b. " " d.

A: b: The ethyl group (Et) is equatorial and appears to be cis (on the same side) to the methyl group…

Q: The following 'H NMR spectrum was taken with a 750 MHz spectrometer: 1.0 0.5 0.0 10.0 9.0 8.0 7.0…

A: Answer 1 Calculate ΔvacThe question asks for the difference in frequency (Δνac) for the a and c…

Q: can someone draw this out please

A: Detailed explanation:a) Drawing the Tripeptide Tyr-Pro-LysTrans Peptide Bond between Tyr and Pro: In…

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Q: please help by Draw the following structures (Lewis or line-angle drawing).

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Q: Describe some isomerism that carboranes have.

A: Isomerism is a fundamental concept in chemistry that refers to the phenomenon where two or more…

Q: c) 3. Provide a common name for each of the following alcohols. a) a) OH b) OH c) HO b) c) 4.…

A: I hope this may be helpful to you 🙏 If you have any query then ask me in comment box Thanks

Q: (ME EX2) Prblms 8-11 Can you please explain problems 8 -11 to me in detail, step by step? Thank you…

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Q: How would you distinguish the following compounds from each other using IR only (GRADED)? NH2 HN VS…

A: Step 1:Infrared spectroscopy (IR) is used to identify the functional groups present in the organic…

Q: Provide the structure, circle or draw, of the monomeric unit found in the biological polymeric…

A: The monomeric units of the biological polymers amylose and cellulose are both derived from glucose,…

Q: Please explain thoroughly and provide steps to draw.

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A: Approach to solving the question:

Q: (ME EX2) Prblms 15-16 Can you please explain problems 15-16 to me in detail, step by step? Thank you…

A: Answer 15: ​Basicity of a compound-It is the ability of a compound to donate its pair of…

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A: Primary carbon :Primary carbon is a carbon that is directly bonded to only one other carbon atom.…

Q: I have a question about this problem involving mechanisms and drawing curved arrows for acids and…

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Q: Q8: Rank the following compounds in order of increasing reactivity in a nucleophilic substitution…

A: 8.The reactivity of the given compounds toward nucleophilic substitution depends on the leaving…

Q: in which spectral range of EMR, atomic and ionic lines of metal lies

A: Understanding the spectral range of metals is crucial in various scientific and industrial…

Q: (ME EX2) Problems Could you please explain problems to me in detail, step by step? Thank you so…

A: Step 1: Step 2: Step 3: Step 4:

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Q: Identify the characteristic signals that you would expect in the diagnostic region of an IR spectrum…

A: Compound a3-Aminopropene (H₂N-CH₂-CH=CH₂)Functional Groups Present:Primary Amine (-NH₂)Alkene (C=C…

Q: 1) Draw the structures of D-lysine and L-lysine and assign R/S configuration (showing your…

A: Detailed explanation:1) Structures and Stereochemistry of D-Lysine and L-LysineLysine is a chiral…

Q: Correct the name 5- ethyl-2- methylhexane.

A: I hope this may be helpful to you 🙏 If you have any query then ask me in comment box.

Q: Which of the following is 3-ethyl-2-methylpentane? х

A: The given compound is 3-ethyl-2-methylpentne. The parent chain is pentane.It has an ethyl…

Q: 2. Use Hess's law to calculate the AH (in kJ) for: rxn CIF(g) + F2(g) → CIF 3 (1) using the…

A: We have to calculate the standard enthalpy change (ΔH°rxn) for the reaction:ClF(g) + F₂(g) → ClF₃(l)…

Q: 2. Using the following data to calculate the value of AvapH o of water at 298K. AvapH o of water at…

A: Step 1:

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A: For the given ideal gas equation -PV = nRTWhere, P = PressureV= Volumen = moles of gas / quantity of…

Q: ell last during 7. Write the isotopes and their % abundance of isotopes of i) Cl ii) Br 8. Circle…

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Q: Don't used hand raiting

A: Step 1: Step 2: Step 3: Step 4:

Q: 2. 200 LOD For an unknown compound with a molecular ion of 101 m/z: a. Use the molecular ion to…

A: Molecular Ion at 101 m/z: A molecular mass of 101 (in whole‐number units) Is a small molecule.  1H…

Q: Name the following compounds. * see image

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