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Concept explainers
(a)
Interpretation:
The class of given compound is to be identified.
Concept introduction:
The
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Answer to Problem 43E
The class of compound
Explanation of Solution
The given organic compound is
Amines are the derivatives of ammonia. The formula of ammonia is
When the hydrogen of the ammonia is replaced by alkyl group amines is formed. The general formula of amines is shown below.
Therefore, the class of compound
The class of given has been rightfully identified.
(b)
Interpretation:
The class of given compound is to be identified.
Concept introduction:
The functional groups are atoms or the group of atoms that acts as substituents in the molecules and are responsible for their characteristic reactions. The functional group containing oxygen atoms are alcohol group, carboxylic acid group, aldehyde group, ketone group, phenols, ethers, and their derivatives.
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Answer to Problem 43E
The class of compound
Explanation of Solution
The given organic compound is
Halogen is the elements that belong to the seventeenth group of the periodic table. When a halogen is combined with a hydrocarbon, then organic halides are formed. Fluorine is halogen.
Therefore, the class of compound
The class of given has been rightfully identified.
(c)
Interpretation:
The class of given compound is to be identified.
Concept introduction:
The functional groups are atoms or the group of atoms that acts as substituents in the molecules and are responsible for their characteristic reactions. The functional group containing oxygen atoms are alcohol group, carboxylic acid group, aldehyde group, ketone group, phenols, ethers, and their derivatives.
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Answer to Problem 43E
The class of the given compound is ester.
Explanation of Solution
The structure of the given compounds is shown below.
Figure 1
Esters are the derivatives of carboxylic acid. The general structure of carboxylic acid is shown below.
Figure 2
When the hydrogen of the hydroxyl group of carboxylic acid is replaced by another alkyl group, then ester is formed.
Therefore, the class of the given compound is ester.
The class of given has been rightfully identified.
(d)
Interpretation:
The class of given compound is to be identified.
Concept introduction:
The functional groups are atoms or the group of atoms that acts as substituents in the molecules and are responsible for their characteristic reactions. The functional group containing oxygen atoms are alcohol group, carboxylic acid group, aldehyde group, ketone group, phenols, ethers, and their derivatives.
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Answer to Problem 43E
The class of the given compound is a carboxylic acid.
Explanation of Solution
The structure of the given organic compound is shown below.
Figure 3
The given compound can release
The given compound is an organic acid.
Therefore, the class of the given compound is carboxylic acid.
The class of given has been rightfully identified.
(e)
Interpretation:
The class of given compound is to be identified.
Concept introduction:
The functional groups are atoms or the group of atoms that acts as substituents in the molecules and are responsible for their characteristic reactions. The functional group containing oxygen atoms are alcohol group, carboxylic acid group, aldehyde group, ketone group, phenols, ethers, and their derivatives.
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Answer to Problem 43E
The class of the given compound is aldehyde.
Explanation of Solution
The structure of the given organic compound is shown below.
Figure 4
The carbonyl compounds are the compounds that contain
Therefore, the class of the given compound is aldehyde.
The class of given has been rightfully identified.
(f)
Interpretation:
The class of given compound is to be identified.
Concept introduction:
The functional groups are atoms or the group of atoms that acts as substituents in the molecules and are responsible for their characteristic reactions. The functional group containing oxygen atoms are alcohol group, carboxylic acid group, aldehyde group, ketone group, phenols, ethers, and their derivatives.
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Answer to Problem 43E
The class of given compound is ether.
Explanation of Solution
The structure of the given organic compound is shown below.
Figure 5
Ether is the derivatives of alcohol. The general formula of alcohols is shown below.
When the hydrogen of the alcohol is replaced by another alkyl group ether is formed.
Therefore, the class of given compound is ether.
The class of given has been rightfully identified.
(g)
Interpretation:
The class of given compound is to be identified.
Concept introduction:
The functional groups are atoms or the group of atoms that acts as substituents in the molecules and are responsible for their characteristic reactions. The functional group containing oxygen atoms are alcohol group, carboxylic acid group, aldehyde group, ketone group, phenols, ethers, and their derivatives.
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Answer to Problem 43E
The class of given compound is ketone.
Explanation of Solution
The structure of the given organic compound is shown below.
Figure 6
The carbonyl compounds are the compounds that contain
Therefore, the class of the given compound is ketone.
The class of given has been rightfully identified.
(h)
Interpretation:
The class of given compound is to be identified.
Concept introduction:
The functional groups are atoms or the group of atoms that acts as substituents in the molecules and are responsible for their characteristic reactions. The functional group containing oxygen atoms are alcohol group, carboxylic acid group, aldehyde group, ketone group, phenols, ethers, and their derivatives.
![Check Mark](/static/check-mark.png)
Answer to Problem 43E
The class of the given compound is amide.
Explanation of Solution
The structure of the given compounds is shown below.
Figure 7
Amides are the derivatives of carboxylic acid. The general structure of carboxylic acid is shown below.
Figure 2
When the hydroxyl group of a carboxylic acid is replaced by amine group, then amide is formed.
Therefore, the class of the given compound is amide.
The class of given has been rightfully identified.
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Chapter 19 Solutions
Introductory Chemistry: Concepts and Critical Thinking (8th Edition)
- Challenging samples: 1. Metal complexes with low volatility are often difficult to analyze when performing atomic absorption measurements because the atomization efficiency is reduced to unacceptably low levels. Devise a strategy or strategies for eliminating the problem of a non-volatile metal complex? Explain how you would do that. 2. Devise a strategy to overcome unwanted ionization of the analyte? Explain what it would be. 3. Devise a general method that can be used to account for the presence of unknown matrix effects.arrow_forwardDon't used hand raitingarrow_forwardDon't used hand raiting don't used Ai solutionarrow_forward
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- Don't used hand raitingarrow_forwardDon't used Ai solution and don't used hand raitingarrow_forward& Calculate the molar enthalpy of combustion (A combH) of 1.80 g of pyruvic acid (CH3COCOOH; 88.1 g mol-1) at 37 °C when they are combusted in a calorimeter at constant volume with a calorimeter constant = 1.62 kJ °C-1 and the temperature rose by 1.55 °C. Given: R = 8.314 J mol −1 °C-1 and the combustion reaction: AN C3H4O3 + 2.502(g) → 3CO2(g) + 2H2O(l)arrow_forward
- Introductory Chemistry: An Active Learning Approa...ChemistryISBN:9781305079250Author:Mark S. Cracolice, Ed PetersPublisher:Cengage LearningChemistry: Matter and ChangeChemistryISBN:9780078746376Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl WistromPublisher:Glencoe/McGraw-Hill School Pub Co
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