Draw three repeating polymers of 4-hydroxybutanoicacid

Q: The eigenfunctions of particle-in-a-box is determined by quantum number n: (x) evaluate the…

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Q: 6. What is the major organic product obtained from the following reaction? Br₂, H₂O

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: What is the energy of activation, Ea, of a reaction if the rate constant, k, is 2.0 s-1 at 298 K and…

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Q: 7. Which of the following pairs would have the larger A.? a. [MnF6] and [ReF6]²- b. [Fe(CN)6] and…

A: When ligand approaches central atoms degenerate d orbitals experiences different force of attraction…

Q: OH + i i :N- Write a mechanism for the step shown below, using curved arrows to show electron…

A: The cyclopentanol reacts with anhydride in basic medium to produce an ester.

Q: When 25.0 mL of a 4.21x10-4 M sodium fluoride solution is combined with 12.0 mL of a 4.26×10-4 M…

A: We know if Ionic product is more than solubility product then precipitate forms. if ionic product is…

Q: A 1.451.45 L buffer solution consists of 0.1590.159 M butanoic acid and 0.3320.332 M sodium…

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Q: The base protonation constant K of ammonia (NH3) is 1.8 × 10. Calculate the pH of a 1.2 M solution…

A: The question is based on the concept of equilibrium.   we have to determine pH of the given ammonia…

Q: 2. At 25°C, the rate constant for the reaction of ethyl acetate (CH3COOC2H5) by NaOH is 6.5…

A: Answer: This question will be solved using 2nd order integrated rate law which is shown below:…

Q: We have seen that the alpha carbon atom of an enamine can function as a nucleophile in a Michael…

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

Q: The pH of a 1.0M solution of hydrofluoric acid (HF) is measured to be 1.58. Calculate the acid…

A: pH = -log[H3O+]  The expression for dissociation constant of weak acid can be determined from ICE…

Q: 1000 CHET AC4 הידיים 106

A: The question is based on the concept of IR spectroscopy.  we need to analyse the compound and…

Q: 4 A short RNA segment is depicted below. Identify the circled functional group on the 5' end of the…

A: 1. Phosphate hence answer a 2.  Nucleotide  hence answer d

Q: The equilibrium constant Kp for the reaction SO₂(g) + Cl₂(g) → SOCh₂ (g) is 1.03 × 10° at 25 °C.…

A: From standard data,  ∆Gf for SO2 = -300 KJ / mol

Q: Rank by stability of arenium ion (also called sigma complex) upon bromination. The arenium ion that…

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Q: You are working in a chemistry laboratory and want to determine the mechanism for the following…

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Q: Calculate the solubility of CuBr in water at 25 °C. You'll find K data in the ALEKS Data tab.

A: Answer: CuBr is a sparingly soluble salt and for a sparingly soluble salt, at the saturation point…

Q: The pH of a 0.076M solution of pentanoic acid (HC-H₂O₂) is measured to be 2.98. a Calculate the acid…

A: Ka of pentanoic acid

Q: ▼ 0 CH3 C CH₂ CH3 Spell out the full name of the compound. Submit Part B i Request Answer

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Q: Which of the following enolate ions is formed under thermodynamic conditions? Briefly explain your…

A: Organic chemistry is branch of chemistry in which we deal with organic compounds that are made up of…

Q: explain why carbonyl compounds are so attractive to both nucleophiles and electrophiles

A: The carbonyl group consists of a carbon atom double-bonded to an oxygen atom, with the oxygen atom…

Q: When 12.0 mL of a 9.63×10-4 M magnesium bromide solution is combined with 22.0 mL of a 2.41×10-4 M…

A: We know if Ionic product is more than solubility product then precipitate forms.if ionic product is…

Q: Give the major organic product for the reaction. -Br Br H₂O A Select Draw Templates More S с H O Br…

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Q: Draw the major product of this solvolysis reaction. Ignore any inorganic byproducts.

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Q: Fill in the left side of this equilibrium constant equation for the reaction of ammonia (NH3), a…

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Q: QUESTION 1 For the following reaction at 1000 K, 1.04 mol SO2 and 1.12 mol O₂ are placed into a 0.94…

A: Moles of SO2 = 1.04  Moles of O2 = 1.12 Volume = 0.94 L At equilibrium Moles of SO3 = 0.801

Q: 10. Draw the product(s) of the given curved arrows. Label the arrows as p➜ñ‚ñ⇒p, →⇒í, p⇒o, o ⇒lp,…

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Q: Fill in the left side of this equilibrium constant equation for the reaction of diethylmethylamine…

A: Since,Base equilibrium constant or Kb is the ratio of the equilibrium concentrations of product over…

Q: Which of the following effects of cholesterol on the properties of biological membranes is/are true?…

A: a) True. Cholesterol is a lipid molecule that is amphipathic, meaning it has both hydrophobic and…

Q: Calculate the standard entropy change for the reaction at 25 °C. Standard molar entropy values can…

A: Reaction : MgCI2(s) + H2O(l) →MgO(s) + 2HCI (g)

Q: Complete and balance the following redox reaction in basic solution. Be sure to include the proper…

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Q: 4. Fill in the missing reagents and products (A-E) in the following road map. A 1. LiAlH4 2. H30* OH…

A: LiAlH4  reduces ester to alcohol DIBAL-H reduces ester to aldehyde Stabilized ylide reacts with…

Q: 50 mol of I2 and .50 mol of Br2 are placed in a 1.00 flask and allowed to reach equilibrium.  At…

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Q: Design a synthesis the following target from the given aldehyde.

A: Given sm (starting material) is an aldehyde  Target is an ester  For the preparation of an ester…

Q: Give the major organic product for the reaction. -Br Br H₂O A Select Draw Templates More / / || C H…

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Q: For the given reaction: 2NO(g) + 2H₂(g) → N₂(g) + 2H₂O(g) How would lowering the temperature affect…

A: Chemical reactions involve the collision of reactant molecules, and for a reaction to occur, the…

Q: 3. Construct energy-level diagrams for both high- and low- spin situations for the dº electron…

A: High Spin Configuration: In the high spin configuration, the electrons occupy the higher energy…

Q: Draw the structure for the transition state for the rate-determining step. Use the editor to format…

A: Hydrolysis of alkyl halide form the alcohol. It is SN2 type reaction.

Q: A galvanic cell using Mg/ Mg2+ and Cu / Cu²+ half-cells operates under standard-state conditions at…

A: By Faraday's law of electrolysis, we determine the amount of metal deposited on electrode during an…

Q: What is the expected product of the following reaction sequence? ی .OH mCPBA ی .OH O NaN3 1) xs…

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Q: ZI

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Q: Write the the Z-matrix of the following compound showing the charge and multiplicity. INAY NH₂ H3C

A: The z-matrix of acetamide can be written as: Acetamide Charge = 0, Multiplicity = 1 C C 1 1.503 O 2…

Q: A chemist dissolves 583. mg of pure hydrobromic acid in enough water to make up 200. mL of solution.…

A: Mass of HBr = 583mg =0.583g Volume of solution = 200mL =0.2L We have to calculate pH of solution.…

Q: Can ferrocene be acetylated twice at both iron atoms

A: Ferrocene has two cyclopentadienyl rings, each of which is coordinated to an iron atom in the…

Q: он актиди ноње, наада

A: The given reaction scheme is shown below We have to give the mechanism of the above reaction.

Q: 386.2 g P4 and 183.8 g Cl2 produce 181.8 g PCl3, what is the percent yield? Give your answer to 3…

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Q: In the laboratory you are given the task of separating Pb²+ and Co²+ ions in aqueous solution. For…

A: Double Displacement Reaction : Reaction in which exchange of cations and anions takes place between…

Q: 25.00 g of sodium chloride were added to 0.500 L of water. If only 0.1000 L of this solution is…

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Q: Propose an efficient synthesis for the following transformation: NO₂ Br The transformation above can…

A: The question is based on the concept of organic synthesis.  we need to synthesize the product using…

Q: Nitrogen and hydrogen react to form ammonia, like this: N₂(g) + 3H₂(g) → 2 NH3(g) Use this chemical…

A: Reaction  N2 (g) + 3H2 (g)→2NH3 (g)

Polymers

Polymers are naturally occurring or synthetically produced large molecules or compounds which are made up of series of repeating units called monomers. They are joined together by chemical bonds. The term polymer is coined from Greek roots meaning 'many parts' and are found almost everywhere from the plastics bags to the rubber of our tires to our DNA strands.