The LOWEST strain energy of the following cycloalkanes is: Cyclobutane Cyclopentane O Cyclohexane Cycloheptane None of the above

Q: What is the name of the alkane shown below? 2-ethyl-3-methyloctane 3,4-dimethylnonane…

A: The given compound is  The longest chain can be selected as follows:

Q: How many hydrogen atoms are in an unbranched alkene with one double bond and 4 carbon atoms? number…

A:

Q: Select the correct IUPAC name for the cycloalkane:

A: The IUPAC nomenclature provides a set of rules by which an organic compound can be named…

Q: Provide the correct IUPAC name for the skeletal (line-bond) structure shown here.

A: Answer: Full form of IUPAC is International union for pure and applied chemistry. For the…

Q: Br 12.

A:

Q: Provide the correct IUPAC name for the skeletal (line-bond) structure shown here.

A:

Q: Provide the correct IUPAC name for the skeletal (line-bond) structure shown here.

A: IUPAC nomenclature rules for alkanes:• Identify the longest continuous carbon chain.• Identify the…

Q: Which of the following alkynes goes by the common name acetylene?

A: Hydrocarbons are those organic compounds, which are formed by only Carbon and Hydrogen.  These are…

Q: What is the IUPAC name of the following compound? Br, H. H H3C Br CH,CH3

A: The IUPAC name for the compound given in the question is 2,3-dibromopentane. As we see that its a…

Q: What is the IUPAC name of the O 3-methyl-2-cyclopentane O2-cyclopentyl-3-methyloctane…

A: The important rules for IUPAC nomenclature of organic compounds:-Select the parent chain with the…

Q: Draw the structures of the ff: (E)-4-ethyl-3-heptene 1-isopropyl-4-propylcyclohexene…

A:

Q: Write an IUPAC name for the following alkane or cycloalkane:

A:

Q: Name the following molecule according to IUPAC nomenclature: O 4-ethyl-1,1,3-trimethylcyclopentane…

A: The parent chain or ring name will be the last in which there is maximum carbon in the chain or the…

Q: What is the structural formula of 1,3-dibromo-5-methylcyclohexane?

A: Structural formula are the representation of molecule with indication of each atoms present in…

Q: Which has a higher percentage of the diequatorial-substituted conformer compared with the…

A: Disubstituted cyclohexane contains two different types of conformers which are not equally stable.…

Q: Draw the most stable conformations of cis-1,2-dimethylcyclohexane and trans-1,2-dimethylcyclohexane.

A: Conformational isomers: The conformational isomers are formed by the rotation of a carbon-carbon…

Q: CI CI CH3- CH CH2 CH CH2 - CH2 C2H5

A:

Q: Н. H₂CH₂C CH₂CH3 CH3 CI H O (3R,4S)-4 chloro-3-ethylpentane OR-2-chloro-3-ethylpentane (3S,4R)-4…

A: The IUPAC name of the given Newmann projection can be obtained by converting in to Fischer's…

Q: Which cycloalkanes show cis,trans isomerism? For each that does, draw the cis and trans isomers. Q.)…

A: 1,1-Dimethylcyclopentane does not show cis, trans isomerism. Because both methyl groups are bonded…

Q: Draw the skeletal structure of an isomer of this alkene that does not have any t-bonds in it

A: Isomers are the molecules with a same molecular formula, same number of atoms and bonds but…

Q: Provide the correct IUPAC name for the skeletal (line-bond) structure shown here.

A: The compound given is,

Q: Provide the correct IUPAC name for the skeletal (line-bond) structure shown here. Br

A:

Q: How many secondary carbons are present in 3-isobutyl-1,1-dimethylcyclohexane?

A: Classification of carbon on the basis of carbon atom attached to the another carbon atom: Primary…

Q: Please draw three cis and trans 1,4-dimethylcyclohexane chair conformers and rank based on most to…

A: Axial substituents have less stable cyclohexane confirmer because it have 1,3-diaxial interaction

Q: How many substituents does the following compound have?

A: The IUPAC name of the compound can be written on the basis of the number of carbon atoms in the main…

Q: What is the name of the following compound? H₂C ठ Br CH₂ Br

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: Draw the complete structural formula and condensed molecular formula for each compound. IUPAC Nome…

A:

Q: Provide the correct IUPAC name for the compound shown here. CH3 || H-C-CH2-CH-CH2-CH3

A:

Q: What is the IUPAC name      H      I H-C-C=C-H       I      H

A: Rule of IUPAC- 1) Choose the longest carbon chain including double bond as parent chain. 2)…

Q: Consider the following representation of 1,2-dimethylcyclopentane. Which of the following describes…

A: We have to predict orientation of molecule and molecular formula.

Q: In accordance to the Cahn-Ingold- Prelog sequence rules, arrange - CHO, -CH2OH, -OH and -COOH in…

A: Cahn-Ingold-Prelog (CIP), the rule is governed by high atomic number preference. If the atoms…

Q: Select the correct IUPAC name for the following cycloalkane: 1-methylcyclopentane methylcyclobutane…

A: The given compound is a hydrocarbon, cycloalkane. The IUPAC name of a cycloalkane can be written on…

Q: Which of the following cycloalkanes DOES have a cis version and a trans version?…

A: Cis and trans are terms used to describe the spatial arrangement of substituents around a double…

Q: Name the following organic structure. CH3 CH3-CH2-CH-CH-CH2-CH2-CH3 CH2-CH3

A: Select the longest chain of carbon which is the principle carbon chain Numbering (it is done…

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.