Q8: Which of the 02 protons shown in each molecule below is more acidic and why?

Q: Choose which compound is more acidic and explain your choice clearly. H3C- vs H2SO4 Он

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Q: (d) Which "N" is more basic and WHY? 2. 'N' N. CH,

A: Answer for the sub-part (d): Basicity refers to the ability of the compound to donate electrons. We…

Q: 4. In each molecule below, circle on labeled proton which would be more/most acidic. H Br Br H .N.…

A: Since you have posted multiple questions with multiple sub-parts, we are entitled to answer the…

Q: Which H is most acidic? Highlight this H. Which site is most basic? Highlight this site. H. -ö:

A: a) The compound given is,

Q: Which cation, Q or R, do you think is the stronger acid? Why?

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Q: In which of the following molecules are the indicated protons enantiotopic? A A В в с с D D E

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Q: Rank the following organic compounds below in terms of increasing acidity, with 1 being the least…

A: Here the acidity is dependent on the ease of donation of hydrogen ion.

Q: 2. Circle which molecule is more acidic. ( .COM or a. b. or OH or

A: The amount of acid in a substance is termed as Acidity. It depends on stability and strength of the…

Q: Which of the following hydrogens on the structure below is most acidic? H3- H1 Hs HA O H3 O H1 O H4…

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Q: Label the most acidic hydrogen in each molecule and justify your choice by using appropriate pKa…

A: In chemistry, when a compound looses proton it is called acid. When a compound takes proton it is…

Q: Rank the labeled protons in order of increasing acidity. H H-C-C-C На НЬ 0Hc Increasing acidity

A: Solution:

Q: 2. Which is the most acidic hydrogen in the following compound? Provide a brief explanation. H H- H.…

A: Most acidic hydrogen is that form  most stable conjugate base. Conjugate base is stabilized by -R…

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: Which of the following compounds is most basic? II IV

A: The basicity of atoms decreases along a period in the periodic table. Hence, the decreasing order of…

Q: Label the most acidic hydrogen in each molecule and justify your choice by using appropriate pKa…

A: Given molecule, HOCH2CH2NH2

Q: Predict which compound of each pair will be more acidic. Draw the structures and explain your…

A: Answer:- This question is answered by using the simple concept of determination of acidic strength…

Q: Q3. Which of the following compounds is most acidic and why? нн N.

A: Highly stable conjugated cyclic compounds that do not give addition reactions and follow the Huckel…

Q: Which of the following ranks the compounds in order of increasing acidity, putting the least acidic…

A: Acidic nature: Tendency to release proton In a row the acidity increases with the increasing…

Q: Rank the labeled protons in the following molecule in order of increasing pKa.

A: pKa value is inversely proportional to acidity. Therefore, greater the acidity of a hydrogen less…

Q: Label the most acidic hydrogen in each molecule and justify your choice by using appropriate pKa…

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Q: 3. Which of the acids below would have the highest pka value? CH3CH2CH20H CH3CH2C02H CH3CICHCO2H…

A: Higher the pka , lower the acidity.

Q: Rank the labeled protons in the following molecule in order of increasing pKa. PHO H,

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Q: Which nitrogen in this molecule is the most basic? Explain briefly your choice (2) (3) If the…

A: On which N atom lone pair is localized,  is more readily available for Lewis acids . Thus it is most…

Q: In the window below, draw the form of the alkyne that will predominate at equlllb CH3 CH, CH, C=CH…

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Q: Please rank the following molecules in terms of their basicity. Assign 1 to the most basic molecule,…

A: The compounds given are,

Q: Label the most acidic hydrogen in each molecule and justify your choice by using appropriate pKa…

A: The pH scale measures how acidic or basic a substance is. The pH scale ranges from 0 to 14.   A pH…

Q: NO2 OR ZON' OR O.

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Q: ch letter is near the most acidic protons in the molecule below. A В с OD А H3C B

A: Hydrogen which bonded with more electronegative atom is most acidic Hydrogen.

Q: Which of the following Nitrogens circled in the molecule Ranitidine is the most basic?

A: Green circled nitrogen ( left to the furan ring) will be most basic.

Q: Rank the indicated hydrogen atoms in the following molecule in order of increasing acidity, i.e. 1…

A: The most acidic hydrogen is the one where the negative charge is much stabilized.

Q: It is possible to use pka values to judge basicity, nucleophilicity, and reactivity, among other…

A: We have find out the solution. The PKa values are inversely proportional to acidic strength hence…

Q: Rank the labeled protons in the following molecule in order of increasing pKa.

A: The given molecule contains three labelled protons which are labelled as Ha, Hb and Hc. The pKa of a…

Q: One of the three molecules is much more acidic than the other two. Identify the molecule and explain…

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Q: Which of the indicated protons is the most acidic? На Ho Hb Hc O a O All of a-d are equally acidic

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

Q: i the following features of a molecule may affect the pka of an acid except: The strength of the…

A: Pka is defined for the acid  As the acidic strength increase so pKa will decrease.

Q: Rank the basic sites in each of the following molecules from most (1) to least (5) basic. HO A В C B…

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Q: 5. Circle the most acidic proton in each molecule. OH OH H2N, .OH NH3

A: Acid is a substance which have tendency to donate proton . Stronger is the acid greater is the…

Q: The pKa of three CH bonds is given below.a.For each compound, draw the conjugate base, including all…

A: a) Conjugate base can be formed by removing the proton. Please find below the conjugate base,…

Q: Thiocyanic acid (HSCN) is an inorganic acid (pKa = 1.1 at 25 °C) that can be classified as “strong”…

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Q: HB On the compound on the right, note that four hydrogens are designated with subscripts as HA, HB,…

A: If the conjugate anion is more stable, the compound will be more acidic.

Q: Q6:- Arrange the compounds of each set in order of basicity ? Explain your choice. ethylamine,…

A: The order of basicity is  ethylamine>3-amino-1-propanol>2-aminoethanol

Q: Which of the indicated protons is most acidic? Il II H H H. H V IV OII II OIV V

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Q: (a) Rank the following protons in decreasing order (most to least) of acidity. он N-H

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

Q: Rank the nitrogens below in order of decreasing basicity (most basic to least basic) N. (a) 'N' (c)…

A: More the s-charter of Nitrogen (N) has less basic  character as more strongly bonded and has less…

Q: 2. In the following compounds, tell how many acidic "a-H's" there are in each. H.

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Q: The most acidic proton(s) in the compound below is/are located at Position 7 2 12H. 10 8. 11 5n

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Q: (b) Identify the most acidic H on each molecule, then list its approximate pka in the box provided.…

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Q: Label the most acidic hydrogen in each molecule and justify your choice by using appropriate pKa…

A: Given molecule:

Q: Circle the more acidic compound of each pair. HO но, HO, HO, OH HO, HO, HO, Meo HO. HO, HO. HO. O2N

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: 5. Explain which of the following pairs would be the stronger acid and why a. CH3CH₂CHCICOOH or…

A: In question 5,  we have to select the following pair between a and b option be stronger acid and In…