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

Solution: Which statement below is FALSE? A. The C-H bond in an alkane that arises from  sp3-s overlap is  weaker than the C-H bond in an  alkyne that arises from sp-s overlap. B. The carbon-carbon  triple bond in an  alkyne is shorter than the carbon-carbon double bond in an alkene. C. The carbon-carbon triple bond in an alkyne is exactly three times as strong as the carbon-carbon single bond in an alkane. D. The C-H bond in an alkane that arises from  sp3-s overlap is longer than the C-H bond in an alkyne that arises from sp-s overlap. E. None of the above.

Solution: Which statement below is FALSE? A. The C-H bond in an alkane that arises from  sp3-s overlap is  weaker than the C-H bond in an  alkyne that arises from sp-s overlap. B. The carbon-carbon  triple bo

Problem

Which statement below is FALSE?

A. The C-H bond in an alkane that arises from  sp3-s overlap is  weaker than the C-H bond in an  alkyne that arises from sp-s overlap.

B. The carbon-carbon  triple bond in an  alkyne is shorter than the carbon-carbon double bond in an alkene.

C. The carbon-carbon triple bond in an alkyne is exactly three times as strong as the carbon-carbon single bond in an alkane.

D. The C-H bond in an alkane that arises from  sp3-s overlap is longer than the C-H bond in an alkyne that arises from sp-s overlap.

E. None of the above.