6. Which of the following is not a homologous family of unsaturated hydrocarbons? a) Alkanes

Q: Which of the following structural formulas represents an unbranched alkane?

A: In a straight-chain ( Unbranched) alkane, all the carbon atoms can be joined in a continuous chain.…

Q: How many quaternary carbon atoms are present in the hydrocarbon structure shown below?

A: Quaternary carbon:(4°)  Carbon atom which is attached to Four others carbons.  Quaternary carbon is…

Q: What are the examples of cycloalkane nomenclature ?

A: In Chemistry, the systematic name or nomenclature of the chemical compounds is given by some rules…

Q: ained hydrocar

A: Hydrocarbons are organic molecules that are made up of only carbon and hydrogen atoms. These are…

Q: Alkenes are a(n) hydrocarbons. a) saturated b) unsaturated

A: General formula for alkenes :  CnH2n  If n = 2 , formula is C2H4  If n = 3, formula is C3H6

Q: (a) What structural feature is associated with each type of hydrocarbon: alkane, cycloalkane,…

A: Hydrocarbons are those organic compounds that only contain carbon and hydrogen. 4 main types of…

Q: Alkynes are generally more than alkanes and alkenes

A:

Q: Discuss the concept of alkanes and cycloalkanes and why is it important to know about these…

A: It is given to discuss about the concept of alkanes and cyclo alkanes.They are also called aliphatic…

Q: (a) Is C4H6 a saturated or unsaturated hydrocarbon?(b) Are all alkynes unsaturated?

A: In Organic chemistry, The saturated hydrocarbon is a hydrocarbon compound in which there is a single…

Q: The reaction of an alkane with oxygen to produce carbon dioxide and water is known as what?

A:

Q: Which of these is 4-ethyl-2-methylhexane?

A: In this question we have to tell the structure of the given name.

Q: Which structure is 3-ethyl-2,4-dimethylhexane?

A: Structure

Q: What are the characteristic hybrid orbitals of alkanes? So what are the approximate bond angles in…

A:

Q: Which of the following structural formulas represents a normal alkane

A: From the given compounds, a and d is the branched-chain alkane whereas c is cycloalkene.

Q: Are the following formulas straight chained alkanes, or an alkene/cyclic alkanes?

A:

Q: 38. _are called unsaturated hydrocarbons because they contain fewer than the maximum number of H…

A: Given, The unsaturated hydrocarbons, which have contain fewer than maximum number of Hydrogen atoms…

Q: How many hydrogen atoms are in the skeletal structure of the alkane shown below?

A: The question is based on the concept of organic chemistry. We have to identify the hydrogen atom…

Q: Linear alkanes are saturated hydrocarbons where cycloalkanes are not saturated. What does this mean?

A: saturated hydrocarbons are those hydrocarbons that contains C-C bond while unsaturated hydrocarbons…

Q: What structural features help us identify a compound as cycloalkane.

A: Hydrocarbons are the molecules formed by the carbon and hydrogen atoms. They are of two types-…

Q: Which molecule is a structural isomer of cyclohexene?

A: Given molecule,         Cyclohexene

Q: Which of the following is a structural isomer of 1,3-dimethylbenzene?

A: A structural isomer is one in which the molecular formula of the compound remains same where as its…

Q: Which of the following statement is true about alkanes?   a Alkanes are one of the three…

A: Ans : C. Alkanes are saturated hydrocarbons. Therefore option a is wrong. Alkanes are always linear…

Q: Which of the following molecules is an aliphatic alkane?

A: By naming these organic compounds we found which is aliphatic. Let see the naming of these compounds…

Q: What are cycloalkanes?

A:

Q: 6. What is a hydrocarbon containing one double bond per molecule called? O alkane O alkene O…

A: Hydrocarbons :- It is an organic compound containing only carbon and hydrogen only.  This can be…

Q: Draw all the structural and geometric isomers of pentene,  that have an unbranched hydrocarbon chain

A: Isomerism: Isomers are compounds with same molecular formula with different arrangements of…

Q: What is the correct formula for the alkane (noncyclic) containing eight carbon atoms? a) CaH16 c)…

A: The general formula of an alkane is CnH2n+2, n is the number of carbon atoms.  From the general…

Q: Hydrocarbons with alternating double bonds are called cumulated alkenes O A. True O B. False

A: The correct option is : False --->option(B)

Q: What are the reactions carried out by alkynes?

A: The unsaturated acyclic hydrocarbon which contains at least one triple bond between two carbon atoms…

Q: Alkenes are examples of _____ hydrocarbons

A: given, the statement, Alkenes are examples of _____ hydrocarbons. alkenes contain the double bonds…

Q: 2.25 A certain hydrocarbon has a molecular formula of C5 Hg. Which of the following is not a…

A: Cycloalkane can be defined as the hydrocarbon containing carbon bonds bonded by single bonds in a…

Q: Naming an alkene in which the longest carbon chain does not contain both atoms of the double bond ?

A: There are some standard rules to write the names of the compounds, these standards are called as…

Q: Rank the bonds from longest to shortest   Alkane Alkene Alkyne

A:

Q: >What are hydrocarbons? What are their main uses?

A:

Q: Explain why two different straight-chain alkanes could not be constitutional isomers.

A:

Q: Which of the following is an alkane with the highest boiling point? LIS. JEN. BLA.

A: Boiling point of cyclic compound is generally greater than acyclic because of comparatively strong…

Q: The structural formula shows isomers of hydrocarbons.

A:

Q: Alkanes are hydrocarbons containing only single bonds. How many hydrogen atoms are in an acyclic…

A: Alkanes are class of hydrocarbons. In alkane, C and H are attached with single bond.

Q: In what test/s are the unsaturated hydrocarbons and benzene similar?

A: Unsaturated hydrocarbons are those hydrocarbons which have double or triple bonds between two Carbon…

Q: When an alkane is composed of both a ring and a long chain, what determines whether a compound is…

A: When an alkane is composed of both a ring and a long chain, the number of carbons determines whether…

Q: alkane

A:

Q: Which alkane would have a higher boiling point? a) ethane Ob) pentane c) heptane

A: Given,  a) ethane b) pentane C) heptane The molecule which have a higher boiling point is:

Q: What is the other name of substituents for the naming of hydrocarbons?

A: A substituent is one or a group of atoms that replaces (one or more) hydrogen atoms on the parent…

Q: Determine whether the compound is an alkene, alkyne, alcohol, or ethe

A: As per the policy, we are only allowed to answer only first three subparts of question. To get the…

Q: 2. What is the difference between a saturated hydrocarbon and an unsaturated hydrocarbon?

A: Saturated hydrocarbon- Hydrocarbons in which carbon atoms are connected by single bonds Unsaturated…

Q: Which type of hydrocarbon has at least one triple bond? O alkanes O alkynes O alkines alkenes

A: Concept is based on Hydrocarbons.

Q:  are the following alcohols primary, secondary, or tertiary structures ?

A: Primary Alcohols It is an alcohol in which hydroxyl carbon(carbon at which OH group is attached) has…

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.