5. Which of the following are expected to act as a Lewis acid? Why? d. Et,O а. ВНз b. EtОH e. NH,+ c. N(CH3);

Q: HCHO CH,CHO HOOC -COOH

A: Starting with:HCHO (Formaldehyde)CH3​CHO (Acetaldehyde or Ethanal)You're suggesting that these two…

Q: 9. Draw the structure of product, substrate or condition in the following reactions (should clearly…

A: Reaction a , b , c -

Q: 1. LIAIH4 2. H₂O* 3. SOCI₂

A: Lithium aluminum hydride reduces the carbonyl compounds into alcohols. In this reagent, a hydrogen…

Q: be2c +_h2O+ be(oh)2+ ch4

A: Balanced reaction :-

Q: H3C CH3

A: Organic compounds can be defined as the compounds that contain carbon and hydrogen atoms in a…

Q: Fill in the missing parts of the table below: pH POH [H3O*] [OH} 2.93 1.88 5.23 x 10-3 9.64 x 10 10…

A:

Q: The pH scale was designed to make it convenient to express hydrogen ion concentrations that are…

A: The pH of a solution determines the acidity or basicity nature of a solution. It is determined by…

Q: Which functional group is NOT present, in the blood pressure medication Diovan shown below?

A: The functional groups present in the above molecules are as shown below. 1 represents COOH group…

Q: 2) H2O, H+ 1) mCPBA Brz 0504 (cat), NMO Brz, H2O

A: The given reaction is shown below.We have to provide the product of the given reaction.

Q: леоно мен A B OH OH 1. LIAIH4 2. Н О с D OH OH

A: The question is based on organic reactions.We need to identify the product and explain its…

Q: Calculate the concentration of [H3O+] and [OH-] in the chicken soup sample with measured pH: Chicken…

A: The given problem can be solved by using the following relations; pH = -log H3O+…

Q: For both images do the following: a)  Give the full name for the molecule shown above: b) In 1…

A: Ubiquinone, also known as Coenzyme Q, and Flavin mononucleotide (FMN) are two remarkable molecules…

Q: H3C О ОН LiALH4 H₂O

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: 1) NaNH2 2) CH31 H2, Pd/C/ HBr 1 eq H₂O, H₂SO4 HgSO4

A: -> NaNH2 is base which can abstract most acidic hydrogen from terminal Alkyne and form…

Q: Answer choices :  100.0% H  100% O  33.3% H  66.6% C  33.3% O 33.3% C 40.9% C 11.3% H 22.1% O

A:

Q: CO2 + H2O→H2CO3 → HCO3– +H+ → CO2– +2H This chemical reaction can produce 1) a small number of…

A:

Q: +2 NH₂

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Calculate the pH of a 0.0058 M solution of ascorbic acid (a weak acid).  Ka = 7.9×10-5 Express your…

A: Ascorbic acid is an weak monoprotic acid.

Q: H Pocl3 DMF H2O NaOH HC=NM₂₂ HC=0 N H H

A: This is example of Vilsmeire Hack reaction of indole. In this reaction indole reacts with dimethyl…

Q: Ph 1. LDA, THF, -78C 2. CH3I

A: Starting compound have no alpha hydrogen with respect to keto group. Lithium diisopropylamide (LDA)…

Q: Complete the table below. Round each of your entries to 2 significant digits. You may assume the…

A: Completing the table below,Conjugate acid          conjugate baseFormulaKaformulaKb??ClO-3.3 ×…

Q: 1. NaOCH3 2. H20 Ph Et

A: Ring opening epoxide reaction.  Strong nucleophiles attack at the less substituted carbon atom.

Q: Fill in the table rows. Maintain the same number of significant digits. pH [H+] [OH] pOH 1.9 4.73…

A:

Q: Question 8 What is the name of this compound? NH₂ HO. H H OH H H N

A:

Q: „CH, CH2 2) NaBHд. MеОН 3) H2SO4 CH2

A: The Diels–Alder reaction is the formation of unsaturated six membered rings from a conjugated diene…

Q: Fill in the table below and answer the questions using these formulas. pH = -log [H*] pOH = -log…

A: # The ionic product of water in we used to calculate the hydrogen ion concentration or hydroxide Ion…

Q: Provide the correct IUPAC name for the compound shown here. H₂C CH₂- H3C-CH₂ CH₂ CH3

A: Firstly numbering is given keeping in mind more substituents group is numbered first.   Then…

Q: For this homework assignment I’ve been struggling on what was right and what was wrong for this and…

A: The objective of this question os to show the DNA presence is partially correct. Fungi have a true…

Q: NO2 H NaOH NO2

A:

Q: CH20- NH2 1 NONO2, HCl 2. HB FH

A:

Q: CH; | CH, CH, | CH, — С — сн, — сн — сн, — сн, - - - - - CH,

A:

Q: H₂O, HCI (cat) CH3OH, HCl(cat) O OCH3 HOH H HO O CH3CH2OH, HCI (cat) HO H -OCH2CH3 OHI H H

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: None

A: Information about the question

Q: Hello I am stuck on these two questions, can I get help please? A CLEAR explanation with Drawings…

A: 11.(a) Mechanism:N-bromosuccinimide (NBS) is a common bromating agent and its main advantage is that…

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.