Which isomer would have the higher boiling point: cis-but-2-ene or trans-but-2-ene?

Q: Draw the constitutional isomers of trans-1,2-dimethylcyclopropane.

A: Constitutional isomers are isomers that contain the same molecular formula but they contain…

Q: Q4 Which of the following shows geometric isomerism? A prop-1-ene B but-1-ene ☐C 1,1-dichloroethene…

A: Both substituents on each carbon atom should be different for showing geometrical isomerism

Q: 2-methylpropane has a molar mass nearly identical to isopropylamine. Which has the higher boiling…

A: Answer :----Isopropylamine (C3H9N) has a higher boiling point compared to the 2-methylpropane…

Q: Give one constitutional isomer of 1-pentene

A: 1- PENTENE  is position isomers. Position isomer have same molecular formula but differ in position…

Q: Give the structure and correct IUPAC name of each.

A:

Q: When naming alkenenes using IUPAC Nomenclature when do you use the E Z System? When do you use E and…

A: In the IUPAC nomenclature of alkenes, the arrangement of substituents in alkene carbon is defined by…

Q: Molecules below are all unsaturated hydrocarbons except   Butane Ethene Propyne 1-Butyne

A: Saturated and unsaturated hydrocarbons:

Q: Write out the line-bond structure corresponding to the Following IUPAC name:…

A: The structure of the given IUPAC name is

Q: Which among the following is a terminal alkene? propene cyclohexene cis-2-Butene 1-butyne

A:

Q: What is the IUPAC name of this compound? CH3-CH₂-CH2-CH₂-CH3 A heptane B pentane C) octane D) hexane…

A: Rule of IUPAC-1) Longest chain as parent chain.2) Numbering start from those side where more prior…

Q: 1. Draw the structures of: a) cis-1-bromo-3-heptene  b) (Z)-3,7-dimethyl-1,3,6-octatriene

A: Steps to draw structure - As it is heptene, longest chain is of 7 carbon.  -ene suffix indicates…

Q: What is the drawing for 4-cyclopropylhex-1-ene ?

A: Drawing for 4-cyclopropylhex-1-ene ?

Q: Draw the constitutional isomers of pentane?

A:

Q: Draw the skeletal (line-bond) structure of trans-4-methylhex-2-ene.

A: In skeletal structure, we represent compounds by line bonds without showing all the atoms present in…

Q: What is the correct IUPAC name for 2-pentylbut-2-ene(For Alkene and Alkyne Naming, follow this…

A: To find: The correct IUPAC name of the 2-pentylbut-2-ene

Q: 1-butyl-2,3-dimethylcyclopentane (Use the LINE FORM)

A: 1-butyl-2,3-dimethylcyclopentane : For line form of this compound, first, draw pentane ring then…

Q: Give the structures and IUPAC names of all constitutional isomers of C6H14. What is the structure of…

A: IUPAC nomenclature is used for the systematic naming of organic molecules.According to IUPAC…

Q: Identify to which class of compound/functional group each of the following belongs. OH (a)…

A:

Q: is 3-ethyl-1-methylcyclohex-1-ene a monoterpene.

A: 3-ethyl-1-methylcyclohex-1-ene is a cyclic hydrocarbon with a six-membered ring (cyclohexene) and…

Q: blank] is the correct IUPAC name for the compound with the following condensed structural formula:…

A: Rule of IUPAC- 1) Choose the longest carbon chain as parent chain. 2) Numbering start from those…

Q: Kim Chem referred to a compound as "2-methylcyclohexene" Give the correct name for this compound.

A:

Q: how many double bonds are present in cyclohex-1-ene?

A: The  structure of cyclohex-1-ene is given by,

Q: Which of the following molecules is 6-ethyl-3,3-dimethyl-5-propyloctane?

A: IUPAC naming is done according to the rules given by IUPAC

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: Which of the following four structures represents 3,7-diethyl-4-methyl-3-decene?

A: Since the parent chain name is 3 decene  Hence it means that the parent chain i.e the longest carbon…

Q: What is the IUPAC name of the following structure? O 1-methyl-6-methylcyclohexene O…

A: For the first question, we have to write the IUPAC name of the given organic compound. For the…

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

A: Rule of IUPAC-1) Longest chain as parent chain.2) Numbering start from those side where more prior…

Q: Which of the following is a position isomer of 3-methylhex-2-ene? 2,3-dimethylpent-2-ene,…

A: Given,  Which of the following is a position isomer of 3-methylhex-2-ene ? Options are : 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: Give the structure corresponding to each IUPAC name (a) 3-ethyl-3-methyloctane (b)…

A:

Q: Are cis-2-butene and 1-butene structural isomers, cis-trans isomers, or not isomers

A: The given alkene are: cis 2-butene and 1-butene

Q: lect the correct IUPAC name for the following molecule form the list below. اور Br…

A:

Q: Draw the following molecules. (S)-2-bromoheptane

A: Rules for IUPAC NOMENCLATURE -  1. First of all, mark the longest chain of hydrocarbon containing…

Q: CI H₂C C=C CI CH₂ Cis-2,3-dichlorobutene

A: Rules to write the structure of the compound from the given IUPAC name:The name of the longest…

Q: Which of the following compounds is 1,2-dichlorobenzene? CI -CI CI CI CI CI

A: The IUPAC name given is 1,2-dichloro benzene

Q: Make a model of cyclohexane and draw its shape. Comment on its bond angles and how easily the model…

A: Applying concept of chair and boat models.

Q: Show the process of Calculating the Number of Degrees of Unsaturation in a Hydrocarbon ?

A: Degree of unsaturation Degree of unsaturation gives the information about the structure from the…

Q: Which alkane in each of the following pairs of compounds has the higher boiling point? (a) octane…

A:

Q: Draw the bond-line structures  Make your structures CLEAR for better visualization.…

A: Bond line structure : The covalent bonds are represented with one line for each level of bond order…

Q: Determine which of the following compounds show cis-trans isomerism.  2,3-dimethylpent-2-ene

A: If two identical groups are present on the same side,then it is known as cis isomer and if two…

Q: HO, HO Refer to the given structure, the -OH substitutions are in, position of each other. A trans…

A:

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.