Ch. 1 - A Review of General ChemistryWorksheetSee all chapters
All Chapters
Ch. 1 - A Review of General Chemistry
Ch. 2 - Molecular Representations
Ch. 3 - Acids and Bases
Ch. 4 - Alkanes and Cycloalkanes
Ch. 5 - Chirality
Ch. 6 - Thermodynamics and Kinetics
Ch. 7 - Substitution Reactions
Ch. 8 - Elimination Reactions
Ch. 9 - Alkenes and Alkynes
Ch. 10 - Addition Reactions
Ch. 11 - Radical Reactions
Ch. 12 - Alcohols, Ethers, Epoxides and Thiols
Ch. 13 - Alcohols and Carbonyl Compounds
Ch. 14 - Synthetic Techniques
Ch. 15 - Analytical Techniques: IR, NMR, Mass Spect
Ch. 16 - Conjugated Systems
Ch. 17 - Aromaticity
Ch. 18 - Reactions of Aromatics: EAS and Beyond
Ch. 19 - Aldehydes and Ketones: Nucleophilic Addition
Ch. 20 - Carboxylic Acid Derivatives: NAS
Ch. 21 - Enolate Chemistry: Reactions at the Alpha-Carbon
Ch. 22 - Condensation Chemistry
Ch. 23 - Amines
Ch. 24 - Carbohydrates
Ch. 25 - Phenols
Ch. 26 - Amino Acids, Peptides, and Proteins
Additional Problems
Excluding compounds that contain methyl or ethyl groups, write structural formulas for all the bicyclic isomers of (a) C5H8 
Excluding compounds that contain methyl or ethyl groups, write structural formulas for all the bicyclic isomers of (b) C6H10. 
Draw structural formulas and give names for all of the isomers with the formula C4H8 (Hint: There are five isomers).
Ignoring compounds with double bonds, write structural formulas and give names for all of the isomers with the formula C5H10.  
Draw structures for all constitutional isomers with the following molecular formulas:  (a) C4H10  
Draw structures for all constitutional isomers with the following molecular formulas:  (b) C5H12
Draw structures for all constitutional isomers with the following molecular formulas:  (c) C6H14 
Draw structures for all constitutional isomers with the following molecular formulas:  (d) C2H5Cl 
Draw structures for all constitutional isomers with the following molecular formulas:  (e) C2H4Cl2 
Propylene is produced by cracking petroleum and is a very useful  precursor in the production of many useful polymers. Propylene has one constitutional isomer. Draw that isomer and identify its systematic name.
Draw structures for any constitutional isomers with molecular formula C2H6O3. 
Draw the line-angle (bond-line) structure of two isomers of the following molecular formula. C3H8O.
Using line-angle ONLY, draw all isomers of C7H16 where the longest chain is FIVE carbons long or less.
How many constitutional isomers having molecular formula  C7H16 contain the root and suffix “pentane” within the correct IUPAC name of the molecule? A. 0  B. 1 C. 2 D. 3 E. 4 F. 5 G. 6 H. 7 I. 8 J. 9
Write structural formulas for all the constitutional isomers of  (a) C3H8
Write appropriate structural formulas for (d) molecules with the formula C6H12 that contain no ring and that are enantiomers of each other.  
Write appropriate structural formulas for (e) molecules with the formula C6H12 that contain no ring and that are diastereomers of each other.  
Draw two acyclic constitutional isomers of cyclopropene.
How many isomers are possible for the molecular formula C 3H5Br3?
Draw all the possible isomers with the molecular formula C 3H8O (including stereoisomers).
Cyclobutadiene has MF C4H4 and is shown below. Provide the structure of a constitutional isomer of cyclobutadiene that is acyclic and that contains a carbon-carbon triple bond.
Provide the valence- bond structures of all the cyclic compounds with the formula C5H6. Also provide the degree of unsaturation C5H6 formula below. Provide as many correct valence bond structures as you can.Degrees of Saturation _______________________________C5H6 cyclic compound
Four of the constitutional isomers of C 5H10 that are cyclic compounds are drawn here. In the box provided, draw the missing cyclic isomer.
Five structural isomers have the formula C6H14. Where needed, draw the structure and give the IUPAC name of all five isomers. The name and structure for the first isomer, hexane, are given.
Draw the structural formula of an alkane that has eight carbon atoms and only primary hydrogen atoms. Draw the molecule on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars. The single bond is active by default.