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Q: Chemical test to distinguish between 2 butanol and 3 pentanol?
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What is the iupac name for CH3-CH2-OH?

There is an error in the question - do you mean CH3CH2CH2OH - 1-propanol


Which is less soluble in water 1-pentanol or 1-heptanol?

"Alcohols, ethers and epoxides having less than or 5 carbon atoms are water soluble because they each have an oxygen atom capable of hydrogen bonding." "Alcohols, ethers and epoxides having more than 5 carbon atoms are insoluble because the non-polar alkyl portion is too large to dissolve in water" Source: Organic chemistry (second edition) by Janice Gorzynski Smith


Is 1-pentanol and 2-pentanol have the same solubility in water?

Not so much. As alcohols get bigger they tend to be less and less soluble in water. Methanol, ethanol, and propanol are pretty much fully miscible in water at room temperature. By the time you get to 1-butanol, the difficulty in jamming the non-polar end of the molecule between water molecules that want to interact with each other starts to make the molecule only partially soluble (somewhere around 7-8 grams per 100 mL of water). 1-pentanol is even worse, with a solubility coming in around 2-3 grams per 100 mL.


What is the difference between ethanol and butanol?

Ethanol is an alcohol with two carbon atoms (C2H5OH) and butanol is an alcohol with four carbon atoms (C4H9OH)


What is the chemical reaction with 2-butanol and acetic acid?

2-butanol (sec-butanol) and acetic acid (ethanoic acid) will undergo condensation reaction. The hydroxy group on the butanol reacts with the carboxyl group on the acetic acid to form an ester, releasing water. The product is sec-butyl-ethanoate.

Related questions

What is the iupac name for CH3-CH2-OH?

There is an error in the question - do you mean CH3CH2CH2OH - 1-propanol


Reaction between n-butanol with water?

No chemical reaction.


What is the chemical formula for 2-methyl-2-butanol?

The chemical formula of 2-methyl-2-butanol is C15H12O.


What is the classification for 3-pentanol?

Pentanol is an alcohol attached to a five carbon atom chain. Its basic molecular formula is C5H12O. The exact structure will depend on where in the carbon chain the alcohol is attached, as you can have 1-pentanol, 2-pentanol, or 3-pentanol.


Which is less soluble in water 1-pentanol or 1-heptanol?

"Alcohols, ethers and epoxides having less than or 5 carbon atoms are water soluble because they each have an oxygen atom capable of hydrogen bonding." "Alcohols, ethers and epoxides having more than 5 carbon atoms are insoluble because the non-polar alkyl portion is too large to dissolve in water" Source: Organic chemistry (second edition) by Janice Gorzynski Smith


What is the chemical name for HO 2?

It is an alcohol 1-butanol or n-butyl alcohol, it is an organic liquid.


Is 1-pentanol and 2-pentanol have the same solubility in water?

Not so much. As alcohols get bigger they tend to be less and less soluble in water. Methanol, ethanol, and propanol are pretty much fully miscible in water at room temperature. By the time you get to 1-butanol, the difficulty in jamming the non-polar end of the molecule between water molecules that want to interact with each other starts to make the molecule only partially soluble (somewhere around 7-8 grams per 100 mL of water). 1-pentanol is even worse, with a solubility coming in around 2-3 grams per 100 mL.


What is a word that mean an alcohol functional group?

The two letters 'ol' collectively at the end of name of alkane represent the alcoholic group as, Butanol, Pentanol, Octanol. If you're referring to the functional group itself specifically, "hydroxyl" is sometimes used.


What chemical solvents are there?

Examples: ethanol, acetone, cyclohexane, cyclohexene, butanol, iso-propyl alcohol.


What is the difference between ethanol and butanol?

Ethanol is an alcohol with two carbon atoms (C2H5OH) and butanol is an alcohol with four carbon atoms (C4H9OH)


What is the chemical reaction with 2-butanol and acetic acid?

2-butanol (sec-butanol) and acetic acid (ethanoic acid) will undergo condensation reaction. The hydroxy group on the butanol reacts with the carboxyl group on the acetic acid to form an ester, releasing water. The product is sec-butyl-ethanoate.


Is water soluble in 1-butanol?

The solubility of 1-butanol in water is 90g Butanol / L Water. Butanol, being an alcohol, is slightly polar.