How do you get a Pka?

Q: ОН OH H,SO4 H20 1. ВНз 2. NaOH, H2O2 OH OH DMP CH,Cl,

A: The above reactions can be solved easily by mechanistic pathway.

Q: 3. СНО + _(3a) + NH.OH → _(3b) +Agl+ NH&NOs + H2O

A: When benzaldehyde is treated with silver nitrate in ammonium hydroxide solution , which is also…

Q: Draw the product formed when the Lewis acid (CH;CH),C* reacts with each Lewis base: (a) H20; (b)…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: NE 2 pairs of possible starting materials

A: Step 1:   Step 2: Suzuki reaction is the palladium-catalysed cross coupling between organoboronic…

Q: Ascorbic acid, H₂C6H6O6, is a diprotic acid usually known as vitamin C. For this acid, pk1 is 4.10…

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Q: 1. Write the products of the following reactions. If there is no reaction write NR. For full credit…

A: in given Question first three reactions are electrophilic addition reactions of an  alkene and…

Q: Ascorbic acid, H2C6H6O6, is a diprotic acid usually known as vitamin C. For this acid, pKa1 is 4.10…

A: The objective of the question is to find the molar concentration of ascorbic acid in the solution…

Q: What is the systematic name of the product P of this chemical reaction? - 0 HO OH OH О он + Кон +…

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Q: Methionine, C5H11 NO2S, is an essential amino acid in humans that is important in angiogenesis and…

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Q: 4. Using structures for all species, write the complete esterification reaction begun below: HSO,…

A: The reaction taking place is given as, => Methanol + Salicylic acid -----H2SO4------>

Q: OH H₂SO4 A

A: Alcohols when heated in the presence of acid undergo dehydration to give alkenes.

Q: How is SO3 more acidic than MgO?   SO3 + H2O = H2SO4 so it can give two (H+) but MgO + H2O =…

A: The question at hand concerns the acidity of two chemical compounds: sulfur trioxide (SO3) and…

Q: Under anerobic conditions, when our bodies lack enough oxygen to complete respiration, the product…

A: A solution of lactate and lactic acid forms a buffer solution and the pH of a buffer solution is…

Q: HOH NaCr20, H2SO,

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Q: 1) [+130*], Brz 2) Pyridine

A: Reaction mechanism

Q: Why do HCl, HNO3, etc. show acidic characters in aqueous solutions while solutions of compounds like…

A: An acid is a chemical specie that release hydronium ion in aqueous medium.An acid is able to show…

Q: Propose structures: 1. Sudan blue reacts with water 2. Sudan blue reacts with HCL 3. Sudan blue…

A: 1 and 3 both are same Sudan blue have -NH group so in NH group lone pair is present that why it is…

Q: pH= 2.) Calculate the pH in a 0.584 M solution of pentanoic acid. Pentanoic acid is CH3CH2CH2CH2CO2H…

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Q: Predict and complete two reactions of a compound with water. Use a single arrow to indicate that the…

A: H2S (g) is a weak acid and it partially dissocciated in aqueous solution anddissociated ions remain…

Q: Predict the product of the following reaction: Na OH, H₂O 2

A: Note : Hydroxide removes from secondary carbon. But ketones pka value is around 20. Water pka value…

Q: Oxidation reactions can be used in multistep syntheses to produce new functionalities for use in…

A: The product-1 is 4-acetylbenzaldehyde  and the product-2 is 4-pentanoylbenzaldehyde.Explanation:

Q: Calculate the pH of a 0.324 M aqueous solution of diethylamine ((C₂H5)₂NH, K₁ = 6.9×10-4). pH =

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Q: dentify the products of the following acid-base reaction: O NaH Na O and H₂ Na and H₂O NaⓇ and H₂…

A: NaH is sodium hydride and this hydride is very stronger base. It's abstract proton from terminal…

Q: KOH, HeO, It. heat GH2O)

A: Aldol condensation: The alpha hydrogen of carbonyl compounds is acidic in nature and it is removed…

Q: Select the single best answer. Considering only electron density, will the following reaction occur?…

A: The reactants given are,

Q: Find the structural formulas for salicylic acid, acetic anhydride, and aspirin. Use these structural…

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Q: 4. Write the products of the following acid-base reactions: OH NAOH HO. pK = 4,5

A: This is simple acid base reaction, resulted in formation of salt and water.

Q: Which of the following polymers represents a polyester? A) Compound I B) Compound II C) Compound III…

A: In polyester compound there will be repeating ester (-COOR) unit . And here ,among the four…

Q: Draw the product of this reaction. Ignore inorganic byproducts. 1. NaNHz

A: Terminal alkynes reacts with NaNH2 and results in the evolution of ammonia gas with the formation of…

Q: The base methylamine ( CH3NH₂) has a Kb of 5.0 x 104. A closely related base, trimethylamine (…

A: A higher the value of dissociation constant will have high basicity because it dissociates in more…

Q: What is the main product from the following reaction? NH,, KCN

A: Ketone reacts with amines form iminium ions

Q: OH CI NaOH Cl, CI CI CI CI

A: We have to predict the steps of reaction with name.

Q: H₂N NN HQ Na Acetyl-CoA (acetyl coenzyme A) is a molecule that participates in many biochemical…

A: The reactive portion of acetyl-CoA is circled in the given picture. What is the functional group in…

Q: Which of the following compounds has the lowest pKg value? CH3. N A C D B O D O A B.

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Q: Provide the product(s) produced in the following reaction: 0=6=0 KOH

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Q: Predict the most likely product of this biochemical reaction: HO NH3 O + Pi X + H₂O That is, in the…

A: Given is an organic reaction of zwitter ion of main with Pi.To find the structure of X.

Q: Predict the products of the following hypothetical biochemical reaction: HO O O || O -0 + H₂O…

A: The objective of the question is to draw the products of the given hypothetical biochemical…

Q: Reaction between hydrochloric acid and sodium hydroxide: HCl(aq) + NaOH (aq) → NaCl(aq) + H2O(l)…

A: The question is based on the concept of titrations. we have been given two reactions. we need to…

Q: ? Ph PEN 20 X H NA 2. NaOH, H₂02 1. R₂ B-D 2 Brz /H₂0 > ? 1. 2. Na BH 4 Hg (OAc)₂ / H₂O

A: Starting compound is alkene. Here addition reaction of alkene occurs.Br2/H2O leads to addition of Br…

Q: LOH + pK = 9.9 CH,0 which side does the equilibrium lie? Right side Left side. Not enough…

A: Given an acid-base reaction.Determine whether the equilibrium lie.

Q: Using curved arrows, show the mechanism for the acid-base reaction. Be sure to show all lone pair…

A: The acid is a species that gives the proton to another species. The base is a species that accepts…

Q: O cles CL CH3 CH2 CCH3

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Q: HCI, A N. Me Me НО PhMe NH2 IZ

A: Given:-

Q: write the product of the reaction

A: 1.  Ester hydrolysis in acidic medium to give acid and alcohol 2. Amides upon hydrolysis to give…

Q: РСС

A: Given reaction,

Q: Fill in the missing information for each of the 4 reactions

A: The answer image is attached here

Q: Calculate the pH of a 0.0217 M solution of ascorbic acid H₂C6H6O6. The Ka, of ascorbic acid = 5.4 x…

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Environmental Pollution

Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.