Why is it necessary to acidify the mixture obtained after reaction of Grignard reagent with both the ester and CO2?

Q: NH 4)

A: Detail mechanistic pathway is given below to carry out the conversion

Q: A teacher wants to synthesize 2,3-dichlorobutane. Propose a reaction pathway outlining the steps to ...

A:

Q: Provide a complete, detailed and stepwise mechanism for the following acid 3. catalyzed hydration re...

A: SN1 reaction is known as Unimolecular Nucleophilic substitution Reaction, where there is no need of ...

Q: 15. Laboratory analysis of a sample yielded the following data for the combustion of Nickel Ni(s) + ...

A: Given,  The combustion reaction:                               Ni(s) + O2(g) -------> Ni O(s)    ...

Q: Rank these substances by acidity: 1 = most acidic, 5 = least acidic 4 3.

A:

Q: Give an IUPAC name for the compound below. Accepted names for branched alkyl groups are isopropyl, i...

A:

Q: Predict the products of the following reaction and state whether they will occur via E1 or E2 mechan...

A:

Q: Draw structures for the following: (a) cis and trans isomers having the formula C 4 H 8 (b) 2° a...

A:

Q: .  identify the structure of A and B in the following synthetic scheme: Write out complete reactions...

A: By observing the nature of the reagents used,  we can expect ketone and imine as products respective...

Q: The pK, of acetic acid, HCH3O2 is 4.56. A buffer solution was made using an unspecified amount of ac...

A:

Q: Part A Since soap and detergent action is hindered by hard water, laundry formulations usually inclu...

A:

Q: 1. How many moles of gas will occupy 112 mL at 0.975 atm and 23.0 °C? 2. If the gas collected in qu...

A:

Q: Instruction: Fill up the table with the correct values for the atomic numbers, mass number, numbers ...

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost...

Q: combustion of fuels and the energy content of foods. In an experiment, a 0.6756 g sample of adipic...

A: Given, Mass of Acid = 0.6756 g Molar mass = 146 g/mol Mole(n) = 0.6756/146   = 0.00453 mol Temperatu...

Q: Calculate the pH of a solution that is prepared by dissolving 8.98 g LiF in enough water to make 0.4...

A:

Q: The compound below is treated with chlorine in the presence of light. CH3 CH,CHCH3 Draw the structur...

A:

Q: Draw the Lewis structure for thiosulfate (S,0,2) with minimized formal changes. How many TOTAL equiv...

A: Given-> Thiosulfate (S2O32-)   

Q: 7. Rank the following acid-base conjugate pairs by order of increasing strength of the acid? Their p...

A:

Q: Calculate the pH of a solution that contains 0.10 M ammonium hydrochloride and 0.010 M HCl

A: GIVEN:- Calculate the pH of a solution that contains 0.10 M ammonium hydrochloride and 0.010 M HCl [...

Q: what is the pH of a 1.00 x 10^-9 molar solution of CaCl2?

A: The pH of a 1.00 x 10^-9 molar solution of CaCl2 is given below

Q: Silver chromate is sparingly soluble in aqueous solutions. The Ksp of Ag, Cro, is 1.12 x 10-12. What...

A: We have to predict the solubility.  

Q: Why is the glucose concentration 0 when the temperature of the solution was at 0 degrees Celsius?

A: Solution is made up of two components which are solute and solvent. Solute is present in the minor a...

Q: Calculate the [F] for a saturated solution of PBF2 in water. (Ksp = 4.0 x 10*) %3D

A:

Q: 1. 2-butanol is oxidized. Suggest a method a chemist could use to separate the oxidation product fro...

A: We have find out method of separation.

Q: A chemist performs a gravimetric analysis. The chemist combines 1.00 L of 2.00 M AGNO3 (ag) with 1.0...

A: Given, AgNO3 solution Molarity of AgNO3 solution = 2.00 M = 2.00 mol/L Volume of AgNO3 solution = 1....

Q: How many molecules of ethylene diamine will react with Ni(H,0),**? Explain your answer.

A:

Q: balance this redox reaction in acidic solution? Sn^ 2+ (aq) +NO 3 (aq) —> NO (g) +Sn^ 4+ (aq)

A:

Q: (CH,(CH,),CH.) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (CO,) and gaseo...

A: Given :-  liquid octane + oxygen gas → carbon dioxide gas + water vapor  mass of octane = 42.3 g  ma...

Q: CioHia O CH 130 120 110 100- 90 3400.81om-1, 88.68%T 1453.97om-1, 89.36%T 87127cm-1, 90.12%T 96 80 1...

A: There are some characteristic peaks in the spectrum as listed in the following step. 

Q: Consider the titration of 75.00mL of 0.235 M nitrous acid (HNO2) with a 0.600 M KOH solution. a. Ca...

A:

Q: the specific rotation of sucrose is 66.5(°cm^3)/(gdm), what is its molar rotation? Molar mass of suc...

A:

Q: What are the chemical properties of (Mesitylene) molybdenum tricarbonyl?

A: The delocalized - electron ring bonds the mesitylene group to the molybdenum centre. The ability of ...

Q: Requires a light source with a wavelength between 10 picometers and 10 nanometers X-ray crystallogra...

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

Q: 2. 30 grams of ethyl alcohol (C2H$OH) is dissolved in 75 grams of water. Calculate the mole fraction...

A: Molarity of solution is defined as number of moles of solute dissolved per litre of solution.

Q: N2(g) + 3 X2(g) →2 NX3(g) 0.0 AH 0.0 -48 kJ/mol S° 292 200 152 J/(mol-K) What is AG at 600 K ? О 321...

A: Correct option is (C) 257

Q: balance this redox reaction in a basic solution? Al (s) +NO 2 - (aq) —>AlO 2 - (aq) +NH 3(g)

A: We have to predict the balance chemical reaction in basic medium.  

Q: Complexes 1. What is the coordination number and oxidation number of the central metal in each of th...

A: The coordination number and oxidation number of the central metal is:

Q: In the experiment "Synthesis and Analysis of a Coordination Compound" the amount of chloride in the ...

A: In a reaction, the limiting reactant is known as the reactant which is present in deficient amount a...

Q: Propose a reaction mechanism for the synthesis of 1-bromobutane from 1-butanol, sodium bromide, and ...

A:

Q: aq) 2 Cr(s) + 3 Fe" ' (aq) (aq) Fe?+(aq) + Sn2+(aq) e(s) +2 Fe+(aq) (aq) Sn° + (aq) + Fe(s) r(s) 2 C...

A: Spontaneous reaction is decided based on electrochemical series.  Higher the Reduction potential ,th...

Q: Question 8 Indicate whether each sample image demonstrates emulsification or not. 100um 1. Emulsifie...

A: Emulsification is the process of mixing liquids to form an emulsion. It consists of two immiscible l...

Q: 35 g of water at 40 C and 95 g of water at 60 C are mixed. What is the temperature of this mixture ?...

A: Given data :  

Q: A volume of 500.0 mL of 0.160 M NAOH is added to 545 ml. of 0.250 M weak acid (K, = 8.52 x 10-5). Wh...

A:

Q: Write the IUPAC name of но, H,

A: The following steps are required for IUPAC naming- 1-> first of all find the longest carbon chain...

Q: If atmospheric pressure is 0.985 atm and the water vapor is 17.5 mm Hg, what is the pressure of the ...

A: We have to calculate the pressure of gas collected.  

Q: Name Date Sect. Data Report Sheet: Quantitative Analysis of Group III Cations Unknown #_2. Draw the ...

A: Group 3 cation involve Cr3+ , Al3+ , Ni2+ and Fe3+.

Q: Consider the reaction at 298 K. 2 C(graphite) + O2(g) 2 CO(g) AH° = -221.0 kJ/mol > Calculate the qu...

A:

Q: Consider the reaction:  H2(g) + I2(g)        2HI(g), suppose that the initial concentrations of H2,...

A: Given,                                                            The reaction: H2(g) + I2(g)       ...

Q: Which of compounds l-V corresponds to the infrared spectrum (attached). Provide a clear rationale fo...

A: The close observation of the peaks in the given spectrum may lead to solve the structural aspect of ...

Q: Draw a structural formula for the missing product in the following reaction. NaHCO3 H20 + ? + CO2 + ...

A: