how can I make an aldehyde & the location circled after disconnecting? And prepare this for an Intramolecular claisen rxn?

Q: 4000 100 80 60 40 20 % of base peak 3373 3290 7.6 10 لسيد 40 T 13C NMR Spectrum (100 MHz, CDC13…

A: 1H NMR gives information about types of protons , their splitting, signals etc.  13C NMR…

Q: A nucleus of element 112 is formed using the reaction equation given near the end of Section 11.7.…

A: Element 112 is a synthetic element that was synthesized in 1996 by team of scientist at the GSI…

Q: 5. Fill in the table below with the results you expect for the following compounds. Test Compound 1…

A: Tollen's test is used to distinguish between aldehyde and ketone functional group. Tollen's reagent…

Q: a. What is the equilibrium constant, K, for the reaction between HCN (Ka = 6.2 x 10⁻¹⁰) and OH⁻ at…

A: Answer:- This question is answered by using the simple concept of calculation of equilibrium…

Q: State 2 ways to measure the rate of reaction between magnesium and hydrochloric acid, Mg(s) + HCl(a…

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Q: Use the References to access important values if needed for this question 1. The formula for the…

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Q: Grams of solute per 100 g H₂O 1. 2. 3. 150 140 130 4. 120 110 100 90 80 70 60 50 40 30 20 10 x KI…

A: Solubility curve: Solubility curve represents solubility of a substance per 100gm of water with…

Q: he concentration of Ca2+ in CaCl₂ solution is 42 mEq/L. What is a molar concentration (mmol/L, mM)…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1. NaH 2. CH₂CHCH₂Br (1 equiv)…

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Q: Calculate the pOH of a0.0100MHClsolution at50.0∘C

A: The pH scale we generally use, having value ranging from 1-14 is  standard at 25oC. With increase in…

Q: Predict the algebraic sign of AS, AS surroundings, and ASuniverse for the following process: System:…

A: This problem is based on second law of thermodynamics. Here we have to discuss about entropy. We…

Q: CH2I2 Zn/Cu н Hivn H do + H Alih H o Q Q A B E BH3-THF H₂O2, NaOH KOH CHCI 3 CH₂I2 Zn/Cu Cl₂ 1.…

A: We have to select the reagent that will carry out the given synthesis.

Q: A solution is composed of two main components called and

A: Given, complete the fill in the blank-  A solution is a mixture of two of more components.

Q: suppose an experiment is conducted were 208.2g of strontium carbonate is put into an aqueous…

A: Molar concentration/Molarity= w/(m x V)  w = mass of Solute m = Molar mass of Solute V = Volume of…

Q: CH3CH₂ Н Ho H+

A: For the first reaction and second reaction first aldehyde is protonated by the H+, then nucleophile…

Q: Rank the elements or compounds in the table below in decreasing order of their boiling points. That…

A: The temperature at which the vapor pressure of a liquid becomes equal to the atmospheric pressure is…

Q: Determine the molarity of a solution with a volume of 490. mL and 0.480 mol of solute dissolved.

A: Since, Molarity is the number of moles of solute dissolve in one litre of the solution. Thus,

Q: For the 1H NMR spectra of cis-2,2-dimethyl-4,5-diphenyl-1,3-dioxolane, tabulate the data as detailed…

A: Given: The 1H NMR spectra of cis-2,2-dimethyl-4,5-diphenyl-1,3-dioxolane.   To tabulate the NMR…

Q: Given the following steps for a reaction mechanism: Step 1: Br₂ → 2Br Step 2: Br + OCl₂ → BrOCl + Cl…

A: Answer: According to Law of mass action, rate of reaction is directly proportional to the active…

Q: 1. 2. 3. 4. 13 12 10 11 O 3 ¹H NMR Spectroscopy. How many signals would be observed in the ¹H NMR…

A: 1H NMR is used to determine the types and number of hydrogen atoms present in a molecule whereas…

Q: Consider the reaction: SO₂(g) + Cl₂ (9) K 6.9 x 10 at 1000 K SO, Cl₂(g) If a reaction mixture…

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Q: 1. The odor of spoiled butter is due in part to butanoic acid (HC4H7O2) which results from the…

A: Answer: Butanoic acid is a weak organic acid that ionizes partially on adding in water therefore an…

Q: how do you prepare ethoxyethane from ethene? use equations and reactions

A: We have to synthesize ethoxide ethane from ethene.

Q: alcohol 9.17 mas isopropyl alcohol + 16.67 mois water d) What is the molarity of rubbing alcohol?…

A: Rubbing alcohol has the component of isopropyl alcohol.  (Note I am solving the rest of subparts ,…

Q: The hydronium ion concentration of an aqueous solution of 0.41 M nitrous acid is [H₂O¹] = M

A: The concentration of nitrous acid (HNO2) = 0.41 M

Q: Calculate the standard cell potential, Ecell, for the equation Sn² (aq) + 2F¯ (aq) Sn(s) + F₂ (g) -…

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Q: You have at your disposal an ample quantity of a solution of 2.339 x 10-2 M HCl and 100.00 mL of a…

A: Answer: Buffer solution is a type of solution that resists the change in its pH on adding small…

Q: Draw the missing organic structures or select the missing reagents in the following multistep…

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Q: How many grams of NaOH are added to 0.92 L of 0.150 M hydrofluoric acid to get a 3.8 pH solution?…

A: Answer: Buffer solution is a type of solution that resists the change in its pH on adding small…

Q: An aqueous solution has a hydrogen ion concentration of 1×105 M (105 M). (1) What is the hydroxide…

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Q: Br CH3CH200 EtOH ? + CH3CH2CI 요 ?

A: The question is based on organic reactions.     we need to identify the product formed and explain…

Q: Opgave 1: Angiv produkterne for følgende reaktioner og tegn mekanismen a) b) H3C } H3C ОН OH CH3 NO₂…

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Q: Draw the product of this reaction. Ignore inorganic byproducts. 1. NaNH2 2. CH3CH2Br I 1

A: In the given question, a reactand and reagents are given and we have to find the product of the…

Q: Using proper convention, provide the amino acid sequence for the fo protein. 0=0 NCHONCH CO CH₂ CH₂…

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Q: 1. Set up a table outlining the likelihood of converting the following monomers to high molecular…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: 23. After a jar of liquid has been sealed, the level of the liquid decreases slightly because of…

A: The question is based on the concept of physical process. we need to explain the observation for the…

Q: You have 1.00 g of aluminum hydroxide in 100.0 mL of water. What is the concentration of both ions…

A: The question is based on the concept of solubility product principle.  It that states that when a…

Q: (A) In the J → K transformation, dilute HCl (10%) was used to first deprotect/ unmask the acetal and…

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Q: CI Br NAME

A: The question is based on the concept of IUPAC naming. we need to write IUPAC name for given compound…

Q: OH H₂SO4 conc.

A: In this question , we have to react 2-pentanol with concentrated Sulfuric acid. When 2-pentanol…

Q: Propose an efficient synthesis for the following transformation: The transformation above can be…

A: To carry out the transformation detail stepwise reaction pathway is given below

Q: The major product of the following reaction is: 0 N H₂SO4 H₂O

A: Acidic hydrolysis of amide yields carboxylic acid and amines.

Q: 6) Provide the major organic product of the following. 1. Mg, Et₂0 2. CO₂ 3. H₂O* CH3 CH₂. CH₂ CH₂…

A: The given reactions are shown below We have to draw the major product of the above reactions.

Q: CI NASH

A: The given question describes the reactions between acid chloride with several nucleophiles to give…

Q: What are the following abbreviations stands for? ESI, TOF, MALDI, NMR, IR, UV-Vis.

A: Write the full forms of the given abbreviations:  ESI, TOF, MALDI, NMR, IR, UV- vis

Q: P11 AG xn for the reaction 30₂ (g) 20; (g) equals +163.2 kJ/mol at 25 degrees C. Find the…

A: Answer: Below shown relation will be used to calculate equilibrium constant: ∆Grxn0=-2.303RTlogK

Q: 10) Consider the following specific heats of metals. If the same amount of heat is added to 25.0 g…

A: Amount of heat,Q required to change the temperature of a substance of mass ,m and specific heat…

Q: when N,N-diethylethanamide reacts with HCl/H2O with heat provide the IUPAC name of the carboxylate…

A: The question describes the acid catalysed hydrolysis reaction of acid amide to form corresponding…

Q: 7. What structural feature is responsible for the color of the semicarbazone of 2- furfural? 8. Draw…

A: The other name of furfural is furan 2-aldehyde. It participates in condensation reaction with semi…

Q: H₂C=CHCH₂CI heat Eto EtOH Consider the above reaction and draw the structures of products a and b. b

A: