LR, PhMe/reflux CH3

Q: Give a clear handwritten answer....

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Q: How much 0.200 M H3PO4 is required to neutralize 100.0 mL of 0.200 M N2OH?

A: Acid reacts with base to form salt and water. The given acid phosphoric acid and base is sodium…

Q: d. 1) LDA OCH3 2) CH;CH2I е. 1) LDA 2) CH3I

A: Lithium diisopropyl amide (LDA) is strong and bulkier base. Due to bulkier in nature of the LDA it…

Q: NaSCH3, DMSO, r.t. ...|CI е. -D NaOCH3, HOCH3 heat H f. H Br NaOCH3, HOCH3 heat DIl Ph Ph d.

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Q: 4. Number these in order of ease of hydrolysis. 1= easiest to hydrolyze, 4 = hardest to hydrolyze.…

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Q: How will an organic compound with neutral ph behave on a litmus test.

A: Explanation- The main use of litmus is to test whether a solution is Acidic or Basic. Light Blue…

Q: Q 20 Complete the following reaction: NC. NaOCH3 ELOH Ph NC Ph Ph CN CN Ph Ph NC

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Q: 1. LDA 2. CHA

A: Lithium diisopropylamide (LDA) acts as a strong base which is very bulky. The LDA is mainly utilized…

Q: Schiff's test.

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Q: Litmus turns blue in a base. True or false

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Q: Draw the reaction mechanism.

A: Given reaction,

Q: Complete the lecithin molecule by replacing each X to show myristic acid (CH₂(CH₂)2COOH) and the Z…

A: Two fatty acids, cholines, phosphoric acid, and esters of glycerol make up lecithins. These fatty…

Q: con jugate base. CH3alt Cat-Tsolf

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Q: If a person’s blood pH falls to 7.25, how many more moles of H3O+ are present at 25 oC?

A: We have to find extra moles of H3O+

Q: Calculate the concentration of C6H6O62- in an aqueous solution of 4.66×10-2 M ascorbic acid,…

A: Molarity is defined as total number of moles of solute present in 1000 ml of solution Molarity =…

Q: Identify each as a solution (Y) or not (N):  ___ vanadium metal ___ gravy sauce ___ humid air…

A: Solution is a homogenous mixture in which two or more than two substances are present in relative…

Q: Draw the product formed in each directed aldol reaction.

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Q: H. Вос H. Вос `N PHOH2C H- PHOH2C- -H- Вос Но H- OH H CH2OPH H -CH2OPH Ph = .N. "Вос Вос 1 2

A: Given structures are :  Determine the relationship between compounds 1 and 2 = ?

Q: What is the missing reactant? LDA -78°C [enolate salt] ? CH-OH THE I. II. III. IV. CH3-Br H-C-oc,H5…

A: Given reaction is :  What is the missing reactant ? Options are :

Q: Acids give pink color with Methyl Orange. Select one: True False

A: We know that  Methyl orange is a pH indicator frequently used in titration because of its clear and…

Q: Draw the saponification reaction that occurs when oil and NaOH eact initially.

A: Applying concept of saponification.

Q: Complete the following reactions: Ba(ОН)2 + HCI → Sr + HNO3 +

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Q: CH3 1-1 eq. LDA 2- CH3I 1- leq. LDA 2- CH3I 1- 0.1eq. NaOH 2- CH3I

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Q: 1. PhMgBr (2 equiv.) O. THE 2. H;0* quench

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Q: need help with this

A: The details solution for this reaction is provided below in attach image.

Q: Name of the added reagent in test for P. * Your answer

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Q: Ка(НС-Нз О2) %3D 1.8 х 10 5 1. 0.10 M acetic acid/0.30 M sodium acetate pH : 2. 0.30 M acetic…

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Q: 1.1 equivalent LDA, -78 °C 2. CH;CH,Br

A: LDA preferentially abstracts proton form less - sterically hindered site because it is a bulky base.…

Q: H* `NH2 OH o NaBH4 OEt ELOH OEt но 04 OH OH H30* H20

A: Given reactions,

Q: Saturation Deficit

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Q: How many mL of 2.0M AgNO3 solution are required so that we hav 20 g of AgNO3?

A: The concentration of a solution is described as the dissolved amount of a solute in the given…

Q: give the common name of the ff

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Q: Tartaric acid is a natural byproduct of wine making. The first documented isolation was recorded in…

A: The molecular formula of tartaric acid id C4H6O6 and its structure is as shown below.

Q: One component of sour milk is lactic acid (HC₃H₅O₃). What is the pOH of 0.30M lactic acid? (Ka =…

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Q: CI OMe OMe LDA (3.0 equiv); Mel Me- -OMe

A: In this question, we will draw the reaction mechanism in the presence of LDA  LDA is strong base and…

Q: How many equivalents (eq/L). are contained in a 2 M Ca2+

A: An equivalent of an ion is the molar amount of that ion needed to supply one mole of positive or…

Q: व१rOSST्यe thtu nettक की फेह PoHgणed कnaवेट सिन्ल 1,4-b4tanedioic acid and1,3-bytamediamine

A: The monomers given are 1,4-butanedioic acid and 1,3-butanediamine.

Q: Calculate the concentration of C6H6O62- in an aqueous solution of 7.07×10-2 M ascorbic acid,…

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Q: Based on the informaton presented below, answer the following questions. An ether solution contains…

A: Ether is a very weakly polar solution that makes nonpolar and weakly polar organic molecules soluble…

Q: Which is most likely to evaporate: dodecan-4-one, Dodecanal, dodec-4-yne, dodecan-1-ol or dodecanoic…

A: dodecan-1-ol is easily evaporate than others

Q: 2. HPO42taq) + H2O) = H2PO4 (aq) + OH 3. CH3COOH(aq) + H2O = CH3COOH2*(aq) + OH'(aq)

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Q: The reagent added to HCHO and milk in the milk test is

A: In milk test 1ml of 10% ferric chloride solution and 5 ml milk  are taken in a 500 ml volumetric…

Q: Assignment Score: 45.9% Question 12 of 19 What concentration of CI re [CI¯] =

A: Here is your solution

Q: what is the chemical name of a ascorbic acid? and its name when its in a stock solution

A: Ascorbic acid itself is the chemical name for vitamin C.

Q: Below is an image of citric acid. Which angle in the list below is closest to angle a at the…

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Q: Can you please help me with 6A and B

A: The temperature of the thermometer can be predict from the figure.

Q: 3. Rx Dipivefrin HCI Scopolamine HBr NaCI Purify. H2O ad Make isoton. Sol. 1/3 % q.s. 30 Sig. Usie…

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Q: 3) NH4 (aq) + NH3 (aq) + H30" (aq)

A: The question is based on the concept of equilibrium. we are titrating a strong acid with a weak…

Q: Q11- At pH-5.85 A) [HL]=(H₂L] B) [L]> [H₂L] C) [H₂L]>[HL] D) [L²] = [HL]

A: Here we have to predict concentration of acid and conjugate base present in the solution of pH =5.85…