Wondering how to use Alkanes in a sentence? Below are 10+ example sentences from authentic English texts. Including the meaning .
Alkanes meaning
plural of alkane
Using Alkanes
- The main meaning on this page is: plural of alkane
- In the example corpus, alkanes often appears in combinations such as: alkanes are, of alkanes, all alkanes.
Context around Alkanes
- Average sentence length in these examples: 18.1 words
- Position in the sentence: 11 start, 5 middle, 4 end
- Sentence types: 20 statements, 0 questions, 0 exclamations
Corpus analysis for Alkanes
- In this selection, "alkanes" usually appears near the start of the sentence. The average example has 18.1 words, and this corpus slice is mostly made up of statements.
- Around the word, numbered, branched, linear, straight, occur and form stand out and add context to how "alkanes" is used.
- Recognizable usage signals include alkanes are separated and also alkanes are generally. That gives this page its own corpus information beyond isolated example sentences.
- By corpus frequency, "alkanes" sits close to words such as abrasion, abscess and aced, which helps place it inside the broader word index.
Example types with alkanes
The same corpus examples are grouped by length and sentence type, making it easier to see the contexts in which the word appears:
Biological occurrence Acyclic alkanes occur in nature in various ways. (10 words)
Cycloalkanes have similar properties to alkanes but have higher boiling points. (11 words)
Different alkanes are, for example, miscible in all proportions among themselves. (11 words)
As the boiling point of alkanes is primarily determined by weight, it should not be a surprise that the boiling point has almost a linear relationship with the size ( molecular weight ) of the molecule. (34 words)
Ball-and-stick models of the two rotamers of ethane Ethane forms the simplest case for studying the conformation of alkanes, as there is only one C–C bond. (29 words)
It is a mixture of paraffins ( alkanes ), cycloalkanes (naphthenes), and olefins ( alkenes ), where the usage of the terms paraffin and olefin is particular to the oil industry. (27 words)
Example sentences (20)
Linear alkanes Straight-chain alkanes are sometimes indicated by the prefix "n-" (for normal) where a non-linear isomer exists.
The odd-numbered alkanes have a lower trend in melting points than even numbered alkanes.
Alkanes are separated in an oil refinery by fractional distillation and processed into many different products.
Also, alkanes are generally unreactive chemically or biologically, and do not undergo functional group interconversions cleanly.
As the boiling point of alkanes is primarily determined by weight, it should not be a surprise that the boiling point has almost a linear relationship with the size ( molecular weight ) of the molecule.
Ball-and-stick models of the two rotamers of ethane Ethane forms the simplest case for studying the conformation of alkanes, as there is only one C–C bond.
Biological occurrence Acyclic alkanes occur in nature in various ways.
Butane is the most common alkane that is put under the process of isomerization, as it makes many branched alkanes with high octane numbers.
Cycloalkanes have similar properties to alkanes but have higher boiling points.
Different alkanes are, for example, miscible in all proportions among themselves.
For simple alkanes, the method is nonselective but too inexpensive to be useful.
For this reason, alkanes are usually shown in a zigzag arrangement in diagrams or in models.
Hence, alkanes form the upper layer in an alkane–water mixture.
Hydrodeoxygenated biodiesel is produced by direct hydrogenolysis of the fat into alkanes and propane.
In general they are volatile, but less so than their parent alkanes.
In highly branched alkanes, the bond angle may differ significantly from the optimal value (109.5°) in order to allow the different groups sufficient space.
Isomerization and reformation Dragan and his colleague were the first to report about isomerization in alkanes.
It is a mixture of paraffins ( alkanes ), cycloalkanes (naphthenes), and olefins ( alkenes ), where the usage of the terms paraffin and olefin is particular to the oil industry.
Laboratory preparation There is usually little need for alkanes to be synthesized in the laboratory, since they are usually commercially available.
Molecular geometry sp 3 -hybridization in methane The molecular structure of the alkanes directly affects their physical and chemical characteristics.
Common combinations with alkanes
These word pairs occur most frequently in English texts:
- alkanes are 10×
- of alkanes 5×
- all alkanes 3×
- alkanes is 2×
- alkanes as 2×
- branched alkanes 2×
- alkanes with 2×
- alkanes the 2×
- alkanes and 2×
- for alkanes 2×