Table of Contents
What are the examples of alkenes?
13.1: Alkenes- Structures and Names
| IUPAC Name | Molecular Formula | Condensed Structural Formula |
|---|---|---|
| ethene | C2H4 | CH2=CH2 |
| propene | C3H6 | CH2=CHCH3 |
| 1-butene | C4H8 | CH2=CHCH2CH3 |
| 1-pentene | C5H10 | CH2=CH(CH2)2CH3 |
What are the 5 alkanes?
List of straight-chain alkanes
| Number of C atoms | Number of isomers | Name of straight chain |
|---|---|---|
| 4 | 2 | n-butane |
| 5 | 3 | n-pentane |
| 6 | 5 | n-hexane |
| 7 | 9 | n-heptane |
What are the 10 simplest alkanes?
D. Alkanes are the simplest hydrocarbon chains. These are organic molecules that consist only of hydrogen and carbon atoms in a tree-shaped structure (acyclic or not a ring)….List the Simplest Hydrocarbons.
| methane | CH4 |
|---|---|
| propane | C3H8 |
| butane | C4H10 |
| pentane | C5H12 |
| hexane | C6H14 |
What are the 4 alkanes?
The first four alkanes are methane, ethane, propane, and butane with the Lewis symbols shown below.
Is ethene an alkane?
The second subset of hydrocarbons is called the alkenes. Their names all end in –ene for example ethene. Alkenes all contain a carbon to carbon double bond which makes them more reactive than the alkanes.
What are examples of alkyne?
Examples of Alkynes
- Ethyne aka Acetylene. Ethyne is the simplest of the alkynes; its molecular formula is C2H2, and it consists of two carbon atoms triple-bonded to each other with a hydrogen atom bonded to each of the carbons.
- Ethinyl Estradiol.
- Poisonous Alkynes.
- Medical Alkynes.
What are the 12 alkanes?
Straight-Chain and Branched Alkanes
| Table 1. Summary of the Straight-Chain Alkanes | ||
|---|---|---|
| Name | Formula | Boiling Point (°C) |
| Undecane | C11H24 | 195.9 |
| Dodecane | C12H26 | 216.3 |
| Tridecane | C13H28 |
What are the 20 hydrocarbons?
Table of alkane hydrocarbons
| Alkane | Molecular Formula | Composition |
|---|---|---|
| Butane | C4H10 | CH3-2(CH2)-CH3 |
| Pentane | C5H12 | CH3-3(CH2)-CH3 |
| Hexane | C6H14 | CH3-4(CH2)-CH3 |
| Heptane | C7H16 | CH3-5(CH2)-CH3 |
Is ethanol an alkane?
Students will have already been introduced to the chemistry of alkanes and alkenes. Alcohols are another ‘family’ of organic compounds, with ethanol being the best known member of the group. Structurally, they are like alkanes but one of the H’s is replaced with an –OH group.
Is hexene an alkane or alkene?
alkene
Hexene is an alkene. Its molecules contain 6 carbon atoms.
Which is the simplest alkane?
methane
The simplest alkane is methane. Methane contains only one carbon atom and four hydrogen atoms.
What are some uses and applications of alkanes?
Applications and Uses of Alkanes. Some of the common uses of alkanes are:-heating-electricity generation-Cooking-production of polymers – serve as intermediate in the synthesis of drugs, pesticides and other chemicals – components of gasoline (pentane and octane) – paraffin wax
Examples of alkanes 1- Linear Alkanes. Methane : It is a colorless and odorless gas produced abundantly in nature and as a product of… 2- Branched alkanes. Isobutane : It is a colorless gas with a faint odor of oil. It is sent as a liquefied gas under its… 3-Cycloalkanes. Cyclopropane : Is a
What are some uses of alkane?
Expert Answers. jihyunkim67 | Certified Educator. 1. Alkanes are the fuels that we use in daily life such as methane and butane. 2. Alkenes are used as feed stocks for polymers like polyethene which can be easily found as one of the materials for clothes.
What are the structures and names of alkanes?
Alkane Introduction to alkane. Alkanes are saturated hydrocarbon consist of carbon and hydrogen only without any functional group. Classification of alkane. Linear alkanes are alkanes where carbon atoms are linked together like a straight chain or a snake. Isomerism. Nomenclature. Physical properties of alkanes.