Concept explainers
Interpretation:
The total number of unbranched
Concept Introduction:
Isomers are the compounds that have same molecular formula but different structural formula. The main difference lies in the way the atoms are arranged in the structure. Isomers have different chemical and physical properties even when they have same molecular formula. This is known as Isomerism.
If there is difference only in the connectivity of the atoms in the molecule, then it is known as constitutional isomerism. The isomers are known as constitutional isomers. They will have same molecular formula and same functional group, but they differ in the connectivity between the atoms in the molecule.
Want to see the full answer?
Check out a sample textbook solutionChapter 4 Solutions
Organic And Biological Chemistry
- 10. Which of the following structural formulas represents a normal alkane? CH;-CH2-CH-CH; CH CH3-CH,-CH2 CH, CH3 b. c. SH-CH, CH-CH, CH3 od. CH3-C-CH3 e. no correct responsearrow_forward9. Which of the following amines is paired with an incorrect IUPAC name? a CH3-CH-NH21-methylethanamine CH3 b. CH3-CH2-NH-CH,; N-methylethan amine C. CH3-CH2-CH-CH3; 2-butanamine NH2 d. more than one correct response e. no correct responsearrow_forward10. Which of the following structural formulas represents a normal alkane? CH3-CH2 -CH-CH; ČH; CH;-CH,-CH, CH, CH3 ● c. CH-CH, CH--CH, CH3 d. CH-C-CH; a. b. e. no correct responsearrow_forward
- In a cyclic ether the ether functional group is an attachment to the ring system must be part of the ring system may or may not be part of the ring system no correct responsearrow_forward20. Which of the following compounds consists of molecules that show geometrical (cis-trans) isomerism? O a. 2-methylpropene b. 2-butene c. 2-methyl-2-butene d. more than one response is correct e. no correct responsearrow_forwardWhich of the following is a structural isomer of 2-methylbutane? a. 2,2-dimethylpropane b. butane c. 2,3-dimethylbutane d. more than one response is correct e. no correct responsearrow_forward
- Reduction, with H₂ gas and a Ni catalyst, of which of the following compounds would produce a five-carbon alcohol? O a. pentanal O b. butanone O c. diethyl ketone O d. more than one correct response O e. no correct responsearrow_forwardCanves D Question 10 Ovidation of which of the following alcohols will produce a ketone? O CH, CH, OH O CH-CH-OH, IOH CH more than one corect response O no correct responsearrow_forwardWhat is the IUPAC name of the following compound? OH CH3CH₂CH₂CH₂ CH3 Submit Answer Retry Entire Group 2 more group at Darrow_forward
- The name for the alkyl group CH3—CH2—CH2— isa. propaneylb. propylc. alkylpropaned. no correct responsearrow_forwardIn which of the following alkanes are 10 carbon atoms present? O a) 2,3-dimethyloctane O b) 3-ethyl-2,4-dimethylpentane O 93,4-diethylhexane d) more than one correct responsearrow_forwardWhat two chemicals can be reacted together to fom an ester? A- An alcohol and a carboxylic acid B- A carboxylic acid and an alkali C- Two carboxylic acids D-Non of these Answer A Answer B Answer C Answer Darrow_forward
- Organic And Biological ChemistryChemistryISBN:9781305081079Author:STOKER, H. Stephen (howard Stephen)Publisher:Cengage Learning,General, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage Learning