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What is the difference in acidity between alkynes, alkenes, and alkanes?
Alkynes are more acidic than alkenes and alkanes. Alkenes are more acidic than alkanes.
How can bromine water test the difference between alkanes and alkenes?
Bromine water can differentiate between alkanes and alkenes because alkenes can decolourize bromine water due to their ability to undergo addition reactions. Alkanes, being saturated hydrocarbons, do not react with bromine water because they lack double bonds to facilitate the addition reaction.
Do alkenes elute before alkanes in gas chromatography?
Usually, but not always. Depends on the bond position and polarity of the column. Alkenes are less likely to elute first on polar columns.
Is Hydrogenation is used to convert alkenes and alkynes to alkanes?
Yes, hydrogenation is a chemical reaction process in which hydrogen is added across a double or triple bond in alkenes and alkynes to produce alkanes. This reaction is commonly used in the food industry to convert unsaturated fats into saturated fats.
Which test is better combustion or bromine water when testing alkenes against alkane?
The bromine water test is better for distinguishing between alkenes and alkanes. Alkenes decolorize bromine water due to their double bonds, forming a colorless solution, while alkanes do not react with bromine water. Combustion tests are not specific to alkenes and alkanes as both types of hydrocarbons will readily combust in the presence of oxygen.
What is the difference in acidity between alkynes, alkenes, and alkanes?
Alkynes are more acidic than alkenes and alkanes. Alkenes are more acidic than alkanes.
Why the remaining mixture of alkanes and alkenes have to discard into water for reaction with sulphuric acid?
The remaining mixture of alkanes and alkenes is discarded into water to separate the alkenes from the alkanes because alkenes are soluble in sulfuric acid and can undergo electrophilic addition reactions, while alkanes do not react with sulfuric acid. Water helps to extract the alkenes, allowing for a clearer separation of the components. Furthermore, this process minimizes the risk of unwanted reactions and ensures that only the reactive alkenes interact with sulfuric acid.
What come from crude oil alkanes or alkenes?
alkanes
Which compound may be formed when alkanes are cracked?
When an alkane is cracked, alkenes and shorter alkanes are produced.
What is the process that converts large alkanes to small alkanes and alkenes is called?
The process that converts large alkanes to small alkanes and alkenes is called cracking. This process involves breaking down the larger hydrocarbon molecules into smaller, more valuable ones through the application of heat and sometimes a catalyst. Cracking is an important step in the production of gasoline and other valuable fuels.
What are some examples of alkanes and alkenes?
Saturated oils and waxes are all types of alkanes and alkenes The Ice man ;) Call me ladies... ;')
What differentiates alkenes from alkanes?
alkanes have single covalent bons, alkenes have double :) lol did this while doing chem homework myself
What is the difference of alkanes and alkenes?
Alkanes are saturated hydrocarbons. Alkenes are unsaturated hydrocarbons with atleast one carbon-carbon double bond.
How are alkenes made from alkanes?
cracking maybe?
How can bromine water test the difference between alkanes and alkenes?
Bromine water can differentiate between alkanes and alkenes because alkenes can decolourize bromine water due to their ability to undergo addition reactions. Alkanes, being saturated hydrocarbons, do not react with bromine water because they lack double bonds to facilitate the addition reaction.
What is the difference between the carbon groups called alkanes and alkenes?
Alkenes have at least one double bond between two carbon atoms; alkanes don't.
Which two chemicals contains hydrogen?
alkenes and alkanes
