Guided course 01:53Learning Alkane Prefixes up to 12 Carbons in LengthJohnny Betancourt2122views33rank
Guided course 01:43How to determine the direction of the root chainJohnny Betancourt2067views41rank4comments
Guided course 03:07How to identify and locate branches (substituents)Johnny Betancourt1753views23rank
Guided course 02:25Name the longest carbon chain and substituentsJohnny Betancourt1908views30rank7comments
Guided course 07:08Provide the IUPAC name for the following alkaneJohnny Betancourt1733views39rank19comments
Textbook Question1. Without looking at the structures, give molecular formulas for the compounds in Problem-3-8 (a) and (b). (a) 4-(1,1-dimethylethyl)octane (b) 5-(1,2,2-trimethylpropyl)nonane 2. Use the names of the groups to determine the number of carbon atoms; then use the (2n+2) rule.516views
Textbook QuestionAll of the following names are incorrect or incomplete. In each case, draw the structure (or a possible structure) and name it correctly. a. 3-ethyl-4-methylpentane b. 2-ethyl-3-methylpentane c. 3-dimethylhexane653views
Textbook QuestionName the following alkanes and haloalkanes. When two or more substituents are present, list them in alphabetical order. a. CH3CH(CH2CH3)CH2CH3 613views
Textbook QuestionAll of the following names are incorrect or incomplete. In each case, draw the structure (or a possible structure) and name it correctly. a. 3-ethyl-4-methylpentane b. 2-ethyl-3-methylpentane c. 3-dimethylhexane313views
Textbook QuestionDraw the structures of the following compounds. a. 4-(1,1-dimethylethyl)octane2209views
Textbook QuestionWhich of the following structures represent the same compound? Which ones represent different compounds? a. <S> 1307views
Textbook QuestionProvide IUPAC names for the following compounds. a. (CH3)2CHCH2CH3 b. CH3—C(CH3)2—CH3 c. 3410views
Textbook QuestionGive the IUPAC names of the following alkanes. a. CH3C(CH3)2CH(CH2CH3)CH2CH2CH(CH3)2 b.476views
Textbook QuestionName the following alkanes and haloalkanes. When two or more substituents are present, list them in alphabetical order. c. d.297views
Textbook QuestionThe following names are all incorrect or incomplete, but they represent real structures. Draw each structure and name it correctly. e. 2-cyclohexylbutane f. 2,3-diethylcyclopentane288views
Textbook QuestionThe following names are all incorrect or incomplete, but they represent real structures. Draw each structure and name it correctly. c. 5-chloro-4-methylhexane d. 2-dimethylbutane285views
Textbook QuestionAll of the following names are incorrect or incomplete. In each case, draw the structure (or a possible structure) and name it correctly. d. 4-isobutylheptane e. 2-bromo-3-ethylbutane f. 2,3-diethyl-5-isopropylheptane341views
Textbook QuestionDraw the structures of the following compounds. c. 3,3-diethyl-4-(2,2-dimethylpropyl)octane465views
Textbook QuestionDraw the structures of the following compounds. b. 5-(1,2,2-trimethylpropyl)nonane658views
Textbook QuestionA student was given the structural formulas of several compounds and was asked to give them systematic names. How many did the student name correctly? Correct those that are misnamed. h. 5-ethyl-2-methylhexane279views
Textbook QuestionA student was given the structural formulas of several compounds and was asked to give them systematic names. How many did the student name correctly? Correct those that are misnamed. g. 3,3-dichlorooctane263views
Textbook QuestionDraw a condensed structure and a skeletal structure for each of the following: l. 5-isopropyldecane319views
Textbook QuestionDraw a condensed structure and a skeletal structure for each of the following: k. 3,4-dimethyloctane298views
Textbook QuestionDraw skeletal structures for the following: f. 2,6-dimethyl-4-(2-methylpropyl)decane442views
Textbook QuestionDraw skeletal structures for the following: e. 2-methyl-4-(1-methylethyl)octane395views
Textbook QuestionGive the systematic names for all alkanes with molecular formula C7H16 that do not have any secondary hydrogens.284views
Textbook QuestionDraw the structure for each of the following: (e) 2,5-dimethyl-4-(2-methylpropyl)octane304views
Textbook QuestionDraw the structure for each of the following: (d) 2,4,5-trimethyl-4-(1-methylethyl)heptane523views
Textbook QuestionA student was given the structural formulas of several compounds and was asked to give them systematic names. How many did the student name correctly? Correct those that are misnamed. k. 2-methyl-2-isopropylheptane355views
Textbook QuestionDraw a condensed structure and a skeletal structure for each of the following: g. 4-(1,1-dimethylethyl)heptane276views
Textbook Question(•••) Correct the following incorrect names using standard IUPAC nomenclature. [Draw a compound that corresponds to the incorrect name, and then rename it.] (c) 6-ethyl-3-methyloctane310views
Textbook Question(•••) Correct the following incorrect names using standard IUPAC nomenclature. [Draw a compound that corresponds to the incorrect name, and then rename it.] (d) 4-butyldecane333views
Textbook Question(•••) Correct the following incorrect names using standard IUPAC nomenclature. [Draw a compound that corresponds to the incorrect name, and then rename it.] (b) 1,5-dimethylcyclohexane304views
Textbook QuestionName the following alkanes using the IUPAC system of nomenclature. [Each molecule exemplifies one of the nomenclature rules in Tables 3.7 and 3.8.] (k) rule 6242views
Textbook QuestionName the following alkanes using the IUPAC system of nomenclature. [Each molecule exemplifies one of the nomenclature rules in Tables 3.7 and 3.8.] (n) rule 7401views
Textbook Question(•••) Correct the following incorrect names using standard IUPAC nomenclature. [Draw a compound that corresponds to the incorrect name, and then rename it.] (a) 4-methylhexane275views
Textbook QuestionDraw the structure for each of the following: (a) 2,2-dimethyl-4-isopropyloctane342views
Textbook QuestionDraw the structure that corresponds with each name. a. 3-ethyloctane b. 4-isopropyldecane288views
Textbook QuestionDraw the structure for each of the following: (f) 4-(1,1-dimethylethyl)octane255views
Textbook QuestionDraw the structure and give the systematic name for a compound with molecular formula C5H12 that has (c) one tertiary hydrogen450views
Textbook QuestionName the following alkanes using the IUPAC system of nomenclature. [Each molecule exemplifies one of the nomenclature rules in Tables 3.7 and 3.8.](j) rule 5<IMAGE>197views
Textbook Questiona. There are 18 isomeric alkanes of molecular formula C8H18. Draw and name any eight of them.139views
Textbook QuestionFor each molecular formula, draw all the isomeric alkynes, and give their IUPAC names. Circle the acetylenic hydrogen of each terminal alkyne.b. (b) C6H10 (seven isomers)109views
Textbook QuestionUsing the general molecular formula for alkanes:a. Predict the molecular formula of theC28 straight-chain alkane.133views
Textbook QuestionDraw a condensed and a skeletal structure for each of the following: (b) 2,2,5-trimethylhexane366views
Textbook QuestionMake a model of propane (C3H8), and draw this model using dashed lines and wedges to represent bonds going back and coming forward.852views
Textbook Question(•••) Correct the following incorrect names using standard IUPAC nomenclature. [Draw a compound that corresponds to the incorrect name, and then rename it.](a) 4-methylhexane192views