Domanda del libro di testo
Name all unbranched ether and alcohol isomers with formula C5H12O and write their structural formulas.
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Ch.14 Some Compounds with Oxygen, Sulfur, or a Halogen
McMurry8th EditionFundamentals of General, Organic, and Biological ChemistryISBN: 9780134015187
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TOC.tableOfContents
- Ch.1 Matter and Measurements27
- Ch.2 Atoms and the Periodic Table20
- Ch.3 Ionic Compounds8
- Ch.4 Molecular Compounds23
- Ch.5 Classification & Balancing of Chemical Reactions12
- Ch.6 Chemical Reactions: Mole and Mass Relationships28
- Ch.7 Chemical Reactions: Energy, Rate and Equilibrium64
- Ch.8 Gases, Liquids and Solids24
- Ch.9 Solutions52
- Ch.10 Acids and Bases25
- Ch.11 Nuclear Chemistry22
- Ch.12 Introduction to Organic Chemistry: Alkanes57
- Ch.13 Alkenes, Alkynes, and Aromatic Compounds47
- Ch.14 Some Compounds with Oxygen, Sulfur, or a Halogen50
- Ch.15 Aldehydes and Ketones45
- Ch.16 Amines42
- Ch.17 Carboxylic Acids and Their Derivatives57
- Ch.18 Amino Acids and Proteins82
- Ch.19 Enzymes and Vitamins63
- Ch.20 Carbohydrates44
- Ch.21 The Generation of Biochemical Energy65
- Ch.22 Carbohydrate Metabolism45
- Ch.23 Lipids42
- Ch.24 Lipid Metabolism33
- Ch.25 Protein and Amino Acid Metabolism24
- Ch.26 Nucleic Acids and Protein Synthesis45
McMurry8th EditionFundamentals of General, Organic, and Biological ChemistryISBN: 9780134015187Non è quello che usi tu?Cambia libro di testo
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McMurry 8th EditionCh.14 Some Compounds with Oxygen, Sulfur, or a HalogenProblema 67a
McMurry 8th EditionCh.14 Some Compounds with Oxygen, Sulfur, or a HalogenProblema 67aCapitolo 14, Problema 67a
Write the formulas and IUPAC names for the following common alcohols.
a. Rubbing alcohol
Guida verificata passo dopo passo1
Step 1: Understand the problem. The task is to identify the chemical formula and IUPAC name for 'rubbing alcohol,' which is a common alcohol. Rubbing alcohol typically refers to isopropyl alcohol, a widely used disinfectant.
Step 2: Recall the structure of isopropyl alcohol. It is an alcohol with three carbon atoms, where the hydroxyl (-OH) group is attached to the second carbon atom in the chain. This makes it a secondary alcohol.
Step 3: Write the chemical formula for isopropyl alcohol. The molecular formula is C₃H₈O, and the structural formula can be represented as CH₃-CHOH-CH₃.
Step 4: Determine the IUPAC name. The IUPAC naming rules state that the longest carbon chain containing the hydroxyl group is identified, and the chain is numbered to give the hydroxyl group the lowest possible number. For isopropyl alcohol, the IUPAC name is 'propan-2-ol,' indicating the hydroxyl group is on the second carbon of a three-carbon chain.
Step 5: Summarize the findings. The formula for rubbing alcohol is C₃H₈O, and its IUPAC name is 'propan-2-ol.' This information can be used to identify the compound in chemical contexts.
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Alcohols
Alcohols are organic compounds characterized by the presence of one or more hydroxyl (-OH) groups attached to a carbon atom. They are classified based on the number of hydroxyl groups and the carbon structure, with common types including primary, secondary, and tertiary alcohols. Understanding the structure of alcohols is essential for writing their chemical formulas and IUPAC names.
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Percorso guidato
1:10
Alcohol Classification Concept 2
IUPAC Nomenclature
The International Union of Pure and Applied Chemistry (IUPAC) nomenclature is a systematic method for naming chemical compounds. For alcohols, the naming convention involves identifying the longest carbon chain, determining the position of the hydroxyl group, and using the suffix '-ol' to indicate the presence of the alcohol functional group. This standardized approach ensures clarity and consistency in chemical communication.
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3:18IUPAC Naming Concept 3
Common Alcohols
Common alcohols refer to widely used alcohols in everyday life, such as ethanol and isopropanol (rubbing alcohol). Rubbing alcohol typically contains isopropyl alcohol, which is a secondary alcohol. Familiarity with these common alcohols, their uses, and their chemical structures is crucial for accurately writing their formulas and IUPAC names.
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1:10Alcohol Classification Concept 2
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