O Macmillan Learn Guanidine is a stronger base than the typical amine. The increased basicity can be explained by drawing the resonance structures of the protonated guanidine. The protonated guanidine (A) has been drawn for you. Draw major resonance structures, B and C, and one minor resonance structure, D. Be sure to include the formal charge, lone pairs, and hydrogens on nitrogen for structures B, C, and D. H H A H H D minor resonance structure B major resonance structure #1 C major resonance structure #2

Q: 45. Circle the most acidic protons in the molecule below. Draw the conjugate base and describe,…

A: The objective is to determine the most acidic hydrogen from the given molecule. The hydrogen atom…

Q: 1.65 Rank the following in order of decreasing acidity. Although none of these specific structures…

A: According to the Arrhenius theory, the substance that given hydrogen ion H+ is known as an acid. The…

Q: Which of the basicity rows of amines given below is correct?

A: Strength of basic nature depends on the tendency of donating the electrons to the electron deficient…

Q: For the the molecule represented below: A Но. C OH ОН В Rank the labeled acidic protons (H atoms)…

A: The proton which can easily be removed is most acidic and vive versa.

Q: 3. In C341, we learned that nitrogen atoms are good bases because they have a lone pair to donate…

A: The compound given is,

Q: For the compound below determine which of the circled protons (H atoms) is more acidic using the…

A: Acidity is defined as the ability of a molecule to release protons.If a compound easily donates…

Q: С-Н 0-H F-H N-H I II III IV

A: Given : C-H , O-H , F-H , N-H  To find : order of Bond in order of increasing acidity

Q: Which of the following is the strongest base? a. Cl-CH2CH2NH2 Ob. Cl-CH2CH2CH2NH2 Oc. Cl-aromatic…

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Q: For each of the molecules shown below, draw the acid dissociation reaction. If a conjugate base has…

A: After dissociation, conjugate base is formed . The conjugate bases of given molecules are stabilized…

Q: Put the compounds drawn below in order of increasing basicity (least basic first, most basic last)…

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Q: a) Rank the following molecules in order of increasing basicity H IZ: :N= b) Rank the following…

A: I request you to pls repost your questions b&c seperately.

Q: エ エ O-エ エ エーO エH エーZ エーN

A: The Proton become more acidic if it involves in conjugation .

Q: 5) Circle the most acidic hydrogen and put a square around the most basic site in each of the…

A: Acidic hydrogen refers to a hydrogen atom that is attached to an acidic functional group in a…

Q: 14) Which of the two acids shown to the right, which would you predict to be the strongest? H нн…

A: The compounds given are acetic acid (CH3COOH) and ethyl alcohol (C2H5OH).

Q: The following two compounds are constitutional isomers. Identify which of these is expected to be mi…

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Q: circle the FIVE most acidic protons and identify their pka value. If the hydrogen is no on the…

A: In this question we will circle the most acidic protons ( Five protons are most acidic ) and…

Q: 3. Which of the labelled hydrogens in vitamin C (L-ascorbic acid) is the most acidic? Explain your…

A: An acidic hydrogen is a hydrogen that has a tendency to leave easily as H+ ion.

Q: For each of the molecules shown below, draw the acid dissociation reaction. If a conjugate base has…

A:

Q: 2. Identify the most acidic compound by labeling it with "M" and the least acidic compound with an…

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: Circle the most basic in EACH set of 3 amines. Put an X over the least basic in EACH set of three…

A: If the lone pair of electrons on N are easily available for donation , then the compound is most…

Q: What is the most acidic hydrogen on the following molecule and why?

A: NH3+ H IS more acidic as it as more tendency to leave and release the positive charge from N ( which…

Q: Identify all the Lewis bases in the group of compounds below. You could answer this on a separate…

A: In the given question we have to identify the Lewis bases . Lewis base is any spicies, such as the…

Q: The instructions are to draw the product of each of the flowing steps. And to draw only the organic…

A: Curved arrow mechanism for the reaction.,

Q: QUESTION 34 Which of the following is the most significant resonance structure? E. С. D. А. В. All…

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Q: Rank these compounds in order of decreasing acidity. OH (Choose one) 1 (most acidic) 2 |3 (least…

A: The acidity of a compound depends on the stability of the conjugate base formed after a donation of…

Q: Rank the acids below in order of increasing acidity (start from least acidic to more acidic). HO.…

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Q: None

A: The task requires drawing the structure for the conjugate base of the acid shown. The acid in the…

Q: 2. For each pair of compounds, circle the strongest acid: NO2 a. HO, vs. ОН b. H-H C. vs. d.

A: Since you have posted question with multiple subparts, as per guidelines we can answer first three.…

Q: a. Identify the most acidic compound between the following molecules: fice prac 19²3 CN CN HO. HO A…

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Q: Rank the labelled protons in the following molecule in order of increasing acidity (From least…

A: To determine the acidity of the labeled protons (A, B, C) in the given molecule, we need to consider…

Q: 2-Hydroxybutanedioic acid occurs naturally in apples and other fruits. Rank the labeled protons in…

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Q: Put the compounds drawn below in order of increasing basicity (least basic first, most basic last)…

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Q: 4. Circle the strongest acid of the following set of molecules (A, B, and C). Explain your choice.…

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Q: 20.) Rank the following compounds below from most basic to least basic. H Molecule A Molecule B…

A: The species which can give electron density to other atom is more basic.

Q: Which is the strongest base below O NH2-1 O OH-1 О СНЗ-1 О СНЗОН

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Q: This question contains 3 parts. Indicate your answers clearly for each part. For amines A, B, and C…

A: Basicity of a nitrogenous base depends on the availability of l.p. present on nitrogen atom. Greater…

Q: For each of the molecules shown below, draw the acid dissociation reaction. If a conjugate base has…

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Q: Bromfenac is a nonsteroidal anti-inflammatory drug. Select the modification that will make Bromfenac…

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Q: H H. В エ Z-エ エ の A

A: ->Conjugate acid of bases have same order of Basicity.(or) conjugate acid of strongest base is…

Q: What pH would you expect from an aromatic amine? 3 5 7 9 11

A: The basicity order in amines refers to the relative strength of basicity exhibited by different…

Q: 6. Based on the following pKa values, which do you think is more important in determining inductive…

A: Acidity is defined as the ability of a molecule to release protons.  If a compound  easily donates…

Q: CIRCLE AND LABEL THE LEWIS ACID AND LEWIS BASE SITES FOR THE FOLLOWING COMPOUNDS: ΝΗ Ï Y DRAW…

A: Please find the answers below:Explanation:N and O has lone-pair electrons and act as Lewis bases…

Amines

Amines are organic compounds with a nitrogen atom having a lone pair of electrons on it. They are derived from ammonia (NH3) wherein hydrogen atoms are substituted by an aryl or alkyl group.