Post Lab Questions: Essay Question Which of the three polymers that you made today had the most hydrogen bonds? Explain your answer.

Q: There is actually something im confused about, when you calculating V0 for S0=200uM --> V =…

A: Actually, that is a typo that needs correction.  Since we are calculating the initial reaction rate,…

Q: What is the value of K for the equilibrium for  A+CG ⇌AC+G.  (1)A+C⇌AC, K1​=2.9717  (2)C+G⇌CG,…

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Q: 38) A reaction is found to have an activation energy of 108 kJ/mol. If the rate constant for this…

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Q: Draw the structures of the TWO Reactants and the Reagents/Conditions that will be needed to…

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Q: Compound C has a molecular weight of 94.54 and the ¹H-NMR spectrum shows four signals - a triplet at…

A: Please find the attachment.

Q: OH OH Alcohol #1 Draw your Wittig Scheme below Alcohol #2 an Alkene Product

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Q: Given: Keff of MgY² = 1.7 x 108 at pH 10.0. When 25.0 mL of 0.0100 M Mg2+ is mixed with 25.0 mL of…

A: The balanced equation for the titration reaction is: Mg2+(aq) + Y4-(aq) ⇌ MgY2-(aq) ; Keff = 1.7*108…

Q: Which electrode is used for acetic acid (CH3COOH) vs NaOH titration? Select one: a.Metal electrode…

A: We have to write the electrode used for acetic acid (CH3COOH) vs NaOH titration.

Q: Which catalysts is false? statement concerning biological a. The reactants in enzyme-catalyzed…

A: In this question, we have to choose the false statement concerning biological catalysts.

Q: 34. Provide the major product of the following hydroboration-oxidation. OSO4, H₂O2

A: For your information, this is not a hydroboration-oxidation reaction. This is a dihydroxylation…

Q: If there are 52 milligrams left from a 0.26-gram sample of a radioactive substance after 46 hours,…

A: In this question, we have to calculate the half life If there are 52 milligrams left from a…

Q: 0.1 M solution of the acid has pH = 4.70. What is K₁ of the acid?

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Q: How many grams of glucose must be added to 25.9 g of water to prepare a 16.2% by mass glucose…

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Q: For the reaction of C5H5N with water, write the base ionization constant expression.

A: we have to write the expression for  base ionization constant for reaction of C5H5N with water

Q: What is the major organic product of the following acid catalyzed hydrolysis reaction? OA OB OC O :0…

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Q: The following data were obtained on the initial rates of reaction of a d-metal complex in aqueous…

A: Rate of reaction  The pace at which the products are created from the reactants in a chemical…

Q: What particle or type of radiation is missing in the nuclear equation below? in periodic table*…

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Q: 3. SiI4 - use a black ball for silicon when constructing this model Total # of Valence Electrons:…

A: we have fill the given two tables for the molecules HCN and SiI4

Q: The infrared spectrum shown below corresponds to a compound with molecular formula C5H100. Which of…

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Q: melting point

A: When a solid is changed from its solid state to a liquid state, the temperature at which this…

Q: Consider the following reaction. What would be the equilibrium constant expression? CH4(g) + H₂O(g)…

A: Reactants are present on left side and products are present on right side of reaction.…

Q: 14.41 Label nonequivalent carbons in the following compounds. CHO OCH, OCH, CH,Q CH₂0 OCH, д

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Q: Following are two possible retrosynthetic analyses for the anticholinergic drug cycrimine. N govor…

A: Retro-synthetic analysis is process by which one can get the possibility synthons / synthetic…

Q: QUESTION 27 In a 1.00 M aqueous solution of sulfuric acid, H₂SO4, what is the sulfate (SO42)…

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Q: How many of the following have eight electrons around the central atom in the Lewis Structure? 03…

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Q: What quantity in moles of chlorine gas at 120.0 degrees C and 33.3 atm would occupy a vessel of 35.0…

A: Given, Pressure (P) = 33.3 atm Volume (V) = 35.0 L Temperature (T) = 120.0 °C = (120 + 273.15) K =…

Q: Chapter 26 Values These masses of subatomic particles may be useful for the following question(s).…

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Q: What is the correct IUPAC name of the following compound? Problem viewing the image, Click Preview…

A: To give the IUPAC name to the compound , first we will see the long carbon chain and then the…

Q: An acid-base reaction based on the Bronsted-Lowry definition involves: O the transfer of a…

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

Q: The pH of a solution is 13.43.  What is the concentration of OH- in Molar?  Enter your answer to 3…

A: Given: The pH of a solution = 13.43  We have to calculate the concentration of OH-.

Q: The natural abundance of 13C is only 1.1%. Furthermore, its sensitivity in NMR spectroscopy (a…

A: The natural abundance of 1H is 99.98% while that of 13C is only 1.1%  The signal intensity depends…

Q: Platinum is a precious metal that is used as a catalyst for many important industrial reactions.…

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Q: The compound shown below is the product of a Claisen condensation. Draw structural formulas for the…

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Q: Question 32 32) How many unpaired electrons would you expect for the complex ion: [Fe(NH3)6]2+?…

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Q: Beryllium has an atomic number of 4. Which of the following statements is true of a neutral…

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Q: The mass spectrum of 2,2-dimethylpropane shows only a very weak molecular ion peak at m/z = 72.…

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Q: To a test tube containing 10.0 ml of 0.50 M HCl solution in a calorimeter, 0.05482 g  of solid MgO…

A: Volume of the HCl solution = 10 mL Mass of solid MgO = 0.05482 g Change in temperature (∆T) = 6.20C…

Q: Write the formula of the conjugate base of C6H5NH₂.

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Q: 1. Identify the reagents necessary to make following transformation (show step by step reaction).…

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Q: Identify the substance being oxidized in the following reaction: CH4 + 202 → CO₂ + 2H₂O Select one:…

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Q: 1. H₂S Total # of Valence Electrons: 8 Lewis Structure (show all resonance structures if applicable)…

A: H2S :  The no. of valence electrons = 1*2+6*1 = 8 S is more electronegative than H. So, H-S bond is…

Q: аздут он 2 Ч O 애 CH₂CH₂CH3

A: Here we have to synthesize the following given compound meta-propylphenol from 6-chlorohexan-1-ol by…

Q: 1. For the following group of elements: Beryllium (Be), Aluminum (Al), Hydrogen (H) a. Draw the Bohr…

A: Concept based on the Bohr model.

Q: QUI Which of hydrogens a-d in the following molecule gives a doublet signal in its ¹H-NMR spectrum?…

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Q: 262-mL solution contains 1.22 g of a non-electrolyte biomolecule as solute. The osmotic pressure was…

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Q: Substance J has a triple point corresponding to its solid, liquid, and gas phases at 2.5 atm and –20…

A: Phase diagram: The phase diagram represents the different phases of the substance and the pressure…

Q: Which of (a)-(d) indicates the correct order of chemical shifts of the four carbons in the 13C-NMR…

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Q: Draw the mechanism for the reaction of acetyl chloride (ethanoyl chloride) with the ethoxide anion…

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Q: 1. H₂S Total # of Valence Electrons: Lewis Structure (show all resonance structures if applicable)…

A: we have to fill the given two tables.

Q: QUESTION 37 Under which combination will a reaction be spontaneous at any temperature? A. AH 0 C.…

A: Since you have posted multiple question. We will solve only first one. To solve more,please repost.…