Draw a plausible mechanism for the reaction shown below. Determine the major product and provide explanations for each step in the mechanism. Br 1. Mg, Ether 2. E1OH 3. Catalytic H*, H20

Q: 19. When NH3 is titrated with HCI, which of the following is true? a. The pH is greater than 7 at…

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Q: Calculate the pH before and after the addition of 10.0 mL of 0.10 M nitric acid to 100. mL of each…

A: To Calculate the pH before and after the addition of 10.0 mL of 0.10 M nitric acid to 100. mL of…

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Q: 78. Identify the spectator ions in this ionic equation: 2 NH,* (aq) + S²- (aq) + Zn²* (aq) + 2 CIO,…

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Q: VIII. How would you prepare the following compounds from 2-phenylethanol? be required. (a) Styrene…

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Q: Refer to the following: + CH;OH HCI OH OCH3 A в с B D The reaction of a carboxylic acid (A) with an…

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Q: A sample of krypton gas occupies 95.0 mL at 0.500 atm. If the temperature remained constant, what…

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Q: What I Can Do Activity 3.7: Answer what is being asked. 1. As acid strength increases, indicate if…

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Q: A solution prepared by dissolving 25.8 mg of benzene (78.11 g/mol) in hexane (86.16 g/mol) and…

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Q: A 15 L container is filled with gas to a pressure of 2 atm at 0oC. At what temperature will the…

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Q: 1.According to the following unbalanced equation, solid lead can be reacted with Nitric acid to form…

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Q: For the titration of a strong acid with a strong base, which statement below is FALSE?

A: Answers = only this statement are FALSE The indicator changes color at the end point due to excess…

Q: xylene heat 9,10-dihydroanthracene- 9,10-endo-a,ß- succinic anhydridė anthracene maleic anhydride

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Q: (Q82) What is the oxidation number for phosphorus in each of the following? Please include the…

A: Detail description and calculation is given below

Q: Chemistry Draw the structure of the enol form of the molecule below: .C. H. H. 9.

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Q: Ealcona2 Jorge Jose 127 70 65 60 55 50 45 40 35 30 25 20 15 10 -5 -10 4000 3500 3000 2500 2000 1500…

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Q: How many moles of a gas mixture would be needed to provide 0.555 mole O2, if the mole fraction of O2…

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Q: The E.el of a reaction were found to be +0.78 V. What is the spontaneity of the reaction. O none of…

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Q: Identify the spectator ions (if any) when aqueous solutions of the following are mixed: AGNO3 and…

A: Given-> AgNO3 + NaCl --->

Q: contains 20 mL of water with an initial temperatu na mass of 1.388 grams was placed inside maki…

A: Given,  Volume of water = 20 mL Density = 1.0 g/mL Mass of water = Volume × density      = 20 ×1.0 =…

Q: write the correct formula,state of matter, and equations, & balance:     Aqueous iron (III) nitrate…

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Q: 1.0 L buffer solution is 0.250 M H*C_{2}*H_{3}*O_{2} and 1.050MLi*c_{2}*H_{3}*O_{2} Which of the…

A: A buffer solution has a weak acid solution and it's conjugate base solution.

Q: Given the phase diagram of CO2, identify the state at the following conditions Supercritical fluid B…

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Q: Arg H2N-CHC-OH CH2 CH2 CH2 NH C=NH NH2 Asp H2N-CHÖ-OH CH2 c-o a. b. OH

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Q: 3. Calculate reaction AH°xn and reaction AU°, rxn for the reaction: TiCl4(1) + 2H2O(1) → TIO2(s) +…

A: Given reaction is :  TiCl4 (l) + 2H2O (l) ------> TiO2 (s) + 4HCl (g)  Calculate the standard…

Q: In a chromatographic analysis of an unknown mixture, compound A has a retention time of 5.56 minutes…

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Q: Find the ΔH (in kilojoules) for the reaction below, given the following reactions and subsequent ΔH…

A: Known 3 C (s) + 4H2 (g) → C3H8 (g)   .........(1)            ΔH = - 118.2 kJ C (s) + O2 (g)   →CO2…

Q: Consider the titration of 30.0 mL of 0.20M nitrous acid by adding 0.0500 M aqueous ammonia to it.…

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Q: A 40.00 mL sample of 0.1000 M diprotic malonic acid is titrated with 0.0900 M KOH. What volume KOH…

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Q: Calculate the water activity aW of a solution of 10 mass% of sucrose in 100g of water (Molecular…

A: Given that,                  Molecular weight of H2O=18 Molecular weight of( saccharose=sucrose)…

Q: 7) Provide a synthesis of the following compounds using the given starting material and any other…

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Q: What is the maximum number of grams of PHg that can be formed when 47.31 g of phosphorous react with…

A: Given-> Weight of Phosphorus (P4) = 47.31 gm Weight of hydrogen (H2) = 18.96 gm

Q: Draw a plausible mechanism for the reaction shown below. Determine the major product and provide…

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Q: Balanced Equation for Dissolution Compound Ksp Expression Ksp Solubility Mg3(AsOa)2 Mg3(AsOa)2 (s) =…

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Q: VIII. How would you prepare the following compounds from 2-phenylethanol? More than one step m be…

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Q: What is the identity of the sample?

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Q: Balance the redox equation using the half reaction method. Show stepwise reaction , separating the…

A: Here we are required to balance the redox reaction

Q: Aै लोकणर पजोन विमीत)ष्ठे भैव्टे B्ीe वष्डे मी ऐए+ mdtiefuocbe्च छक्यो्n 6.torवै a) do tution त…

A: Correct answer is :-  Suspension (option- c)

Q: A student is conducting molecular weight determination of an unknown diprotic acid. He first…

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Q: The pressure on a sample of an ideal gas is increased from 0.941 atm to 3.55 atm at constant…

A: Here given--- Initial Pressure (P1) = 0.941 atm Initial volume (V1) = 482 mL = 0.482 L Final…

Q: Calculate the pH before and after the addition of 10.0 mL of 0.10 M nitric acid to 100. mL of each…

A: Given,  Molarity of HNO3 = 0.10 M  Volume of HNO3 in mL = 10.0 mL  Volume of the buffer = 100 mL…

Q: are intermediate in length as is common in aromatics, the C-B bonds are very long - they are the…

A: Bond length is average distance of two bonded nuclei.

Q: preparations of two aqueous solutions are described in the table below. For each solution, write the…

A: A) if we add HBr to NH3. Acid base reaction takes place.  Acids = HBr  Base Others = Br-

Q: Part A You mix a 150.0-mL sample of a solution that is 0.0111 Min NICI, with a 200.0-mL sample of a…

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