The structural formula of 2-pentanone has to be drawn Concept introduction: Ketone : Ketone is a group of organic compound where two aryl or alkyl groups are connected by a carbonyl group. It is represented as R C ( = O ) R ' . The IUPAC name for the keton is written by replcing the ‘e’ of alkanes from “–one”.

Question

Unshared, or lone, electron pairs play an important role in determining the chemical and physical properties of organic compounds. Thus, it is important to know which atoms carry unshared pairs. Use the structural formulas below to determine the number of unshared pairs at each designated atom. Be sure your answers are consistent with the formal charges on the formulas. CH. H₂ fo H2 H The number of unshared pairs at atom a is The number of unshared pairs at atom b is The number of unshared pairs at atom c is HC HC HC CH The number of unshared pairs at atom a is The number of unshared pairs at atom b is The number of unshared pairs at atom c is

Answer 1

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 23, Problem 55PS

(a)

Interpretation Introduction

Interpretation: The structural formula of 2-pentanone has to be drawn

Concept introduction:

Ketone: Ketone is a group of organic compound where two aryl or alkyl groups are connected by a carbonyl group. It is represented as RC(=O)R'.

The IUPAC name for the keton is written by replcing the ‘e’ of alkanes from “–one”.

(b)

Interpretation Introduction

Interpretation: The structural formula of hexanal has to be drawn

Concept introduction:

Aldehyde: One alkyl group and a hydrogen atom are attached to the carbonyl carbon atom of the compound. It is represented as RCHO.

The IUPAC name for the aldehyde is written by replcing the ‘e’ of alkanes from “–al”.

(c)

Interpretation Introduction

Interpretation: The structural formula of pentanoic acid has to be drawn.

Concept introduction:

Carboxylic acid: One −OH group is attached to the carbonyl carbon atom of the compound. It is represented as RCOOH

The IUPAC name for the carboxylic acid derivatives is written by replcing the ‘e’ of alkanes from “–oic acid”.

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Unshared, or lone, electron pairs play an important role in determining the chemical and physical properties of organic compounds. Thus, it is important to know which atoms carry unshared pairs. Use the structural formulas below to determine the number of unshared pairs at each designated atom. Be sure your answers are consistent with the formal charges on the formulas. CH. H₂ fo H2 H The number of unshared pairs at atom a is The number of unshared pairs at atom b is The number of unshared pairs at atom c is HC HC HC CH The number of unshared pairs at atom a is The number of unshared pairs at atom b is The number of unshared pairs at atom c is

Draw curved arrows for the following reaction step. Arrow-pushing Instructions CH3 CH3 H H-O-H +/ H3C-C+ H3C-C-0: CH3 CH3 H

1:14 PM Fri 20 Dec 67% Grade 7 CBE 03/12/2024 (OOW_7D 2024-25 Ms Sunita Harikesh) Activity Hi, Nimish. When you submit this form, the owner will see your name and email address. Teams Assignments * Required Camera Calendar Files ... More Skill: Advanced or complex data representation or interpretation. Vidya lit a candle and covered it with a glass. The candle burned for some time and then went off. She wanted to check whether the length of the candle would affect the time for which it burns. She performed the experiment again after changing something. Which of these would be the correct experimental setup for her to use? * (1 Point) She wanted to check whether the length of the candle would affect the time for which it burns. She performed the experiment again after changing something. Which of these would be the correct experimental setup for her to use? A Longer candle; No glass C B Longer candle; Longer glass D D B Longer candle; Same glass Same candle; Longer glass

Answer 2

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Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 23, Problem 55PS

(a)

Interpretation Introduction

Interpretation: The structural formula of 2-pentanone has to be drawn

Concept introduction:

Ketone: Ketone is a group of organic compound where two aryl or alkyl groups are connected by a carbonyl group. It is represented as RC(=O)R'.

The IUPAC name for the keton is written by replcing the ‘e’ of alkanes from “–one”.

(b)

Interpretation Introduction

Interpretation: The structural formula of hexanal has to be drawn

Concept introduction:

Aldehyde: One alkyl group and a hydrogen atom are attached to the carbonyl carbon atom of the compound. It is represented as RCHO.

The IUPAC name for the aldehyde is written by replcing the ‘e’ of alkanes from “–al”.

(c)

Interpretation Introduction

Interpretation: The structural formula of pentanoic acid has to be drawn.

Concept introduction:

Carboxylic acid: One −OH group is attached to the carbonyl carbon atom of the compound. It is represented as RCOOH

The IUPAC name for the carboxylic acid derivatives is written by replcing the ‘e’ of alkanes from “–oic acid”.

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Answer 3

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 23, Problem 55PS

(a)

Interpretation Introduction

Interpretation: The structural formula of 2-pentanone has to be drawn

Concept introduction:

Ketone: Ketone is a group of organic compound where two aryl or alkyl groups are connected by a carbonyl group. It is represented as RC(=O)R'.

The IUPAC name for the keton is written by replcing the ‘e’ of alkanes from “–one”.

(b)

Interpretation Introduction

Interpretation: The structural formula of hexanal has to be drawn

Concept introduction:

Aldehyde: One alkyl group and a hydrogen atom are attached to the carbonyl carbon atom of the compound. It is represented as RCHO.

The IUPAC name for the aldehyde is written by replcing the ‘e’ of alkanes from “–al”.

(c)

Interpretation Introduction

Interpretation: The structural formula of pentanoic acid has to be drawn.

Concept introduction:

Carboxylic acid: One −OH group is attached to the carbonyl carbon atom of the compound. It is represented as RCOOH

The IUPAC name for the carboxylic acid derivatives is written by replcing the ‘e’ of alkanes from “–oic acid”.

Expert Solution & Answer

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Answer 4

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 23, Problem 55PS

(a)

Interpretation Introduction