Domanda del libro di testo
(b) What functional group characterizes an alcohol?
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Ch.2 - Atoms, Molecules, and Ions
Brown14th EditionChemistry: The Central ScienceISBN: 9780134414232
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TOC.tableOfContents
- Ch.1 - Introduction: Matter, Energy, and Measurement177
- Ch.2 - Atoms, Molecules, and Ions231
- Ch.3 - Chemical Reactions and Reaction Stoichiometry216
- Ch.4 - Reactions in Aqueous Solution189
- Ch.5 - Thermochemistry175
- Ch.6 - Electronic Structure of Atoms168
- Ch.7 - Periodic Properties of the Elements150
- Ch.8 - Basic Concepts of Chemical Bonding177
- Ch.9 - Molecular Geometry and Bonding Theories200
- Ch.10 - Gases179
- Ch.11 - Liquids and Intermolecular Forces113
- Ch.12 - Solids and Modern Materials154
- Ch.13 - Properties of Solutions157
- Ch.14 - Chemical Kinetics199
- Ch.15 - Chemical Equilibrium128
- Ch.16 - Acid-Base Equilibria164
- Ch.17 - Additional Aspects of Aqueous Equilibria163
- Ch.18 - Chemistry of the Environment105
- Ch.19 - Chemical Thermodynamics164
- Ch.20 - Electrochemistry171
- Ch.21 - Nuclear Chemistry122
- Ch.22 - Chemistry of the Nonmetals82
- Ch.23 - Transition Metals and Coordination Chemistry79
- Ch.24 - The Chemistry of Life: Organic and Biological Chemistry16
Brown14th EditionChemistry: The Central ScienceISBN: 9780134414232Non è quello che usi tu?Cambia libro di testo
Capitolo 2, Problema 83c
(c) Write a structural formula for 1-pentanol, the alcohol derived from pentane by making a substitution on one of the carbon atoms.
Guida verificata passo dopo passo1
Identify the parent hydrocarbon: Pentane is a straight-chain alkane with five carbon atoms, represented as C5H12.
Understand the functional group: An alcohol contains a hydroxyl group (-OH) that replaces a hydrogen atom in the hydrocarbon.
Determine the position of substitution: In 1-pentanol, the hydroxyl group is attached to the first carbon atom in the chain.
Draw the carbon chain: Start by drawing a linear chain of five carbon atoms, each bonded to the next.
Add the hydroxyl group: Replace one hydrogen atom on the first carbon with an -OH group, ensuring each carbon has four bonds in total.
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Structural Formula
A structural formula represents the arrangement of atoms within a molecule, showing how the atoms are bonded to each other. It provides insight into the molecular structure, including the connectivity of atoms and the presence of functional groups. In organic chemistry, structural formulas are crucial for understanding the properties and reactivity of compounds.
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01:00
Structural Formula
Alcohol Functional Group
Alcohols are organic compounds characterized by the presence of one or more hydroxyl (-OH) groups attached to a carbon atom. This functional group is responsible for the chemical properties of alcohols, including their ability to form hydrogen bonds, which affects their boiling points and solubility. In the case of 1-pentanol, the hydroxyl group is located at the terminal carbon of the pentane chain.
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01:32Carbonyl Functional Groups
Pentane and Its Derivatives
Pentane is a straight-chain alkane with five carbon atoms, represented by the formula C5H12. When a hydrogen atom in pentane is replaced by a hydroxyl group, it forms 1-pentanol, an alcohol. Understanding the structure of pentane and how substituents can modify it is essential for drawing the correct structural formula for its derivatives.
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00:47Ideal Gas Law Derivations
Pratica correlata
Domanda del libro di testo
(a) What is a functional group?
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Domanda del libro di testo
(b) Among the four alkanes, ethane, propane, butane, and pentane, which is capable of existing in isomeric forms?
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Domanda del libro di testo
Chloropropane is derived from propane by substituting Cl for H on one of the carbon atoms. (a) Draw the structural formulas for the two isomers of chloropropane.
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Domanda del libro di testo
Consider the following organic substances: ethylethanoate, ethylmethylether, hexanol, and propanone. (a) Which of these molecules contains three carbons?
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Domanda del libro di testo
Consider the following organic substances: ethylethanoate, ethylmethylether, hexanol, and propanone. (b) Which of these molecules contain a C = O group?
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