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Alkali's are types of metals on the left most column of the Periodic Table. As one moves down the list the alkali metals become more reactive with water. Hexane is a liquid that does not conduct electricity and does not dissolve in water. It is made up of the elements Carbon and Hydrogen and it's chemical formula is C6H14. Alkali Metals are their own elements. They consist of: Lithium (Li) Sodium(Na) Potassium(K) Rubidium(Rb) Caesium(Cs) Francium(Fr)
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Does sulfuric acid dissolve in hexane?
No, sulfuric acid does not dissolve in hexane. Sulfuric acid is a polar substance, while hexane is nonpolar. Polar and nonpolar substances do not mix easily and tend to remain separate when mixed together.
Why is succinic acid soluble in hexane?
Succinic acid is soluble in hexane due to its non-polar nature. Hexane is a non-polar solvent, meaning it can dissolve other non-polar substances like succinic acid. The similar polarity of succinic acid and hexane allows for their interaction and solubility.
Is acetic acid soluble in hexane?
No, acetic acid is polar and hexane is nonpolar, so they are not soluble in each other.
What happens when concentrated sulphuric acid react with hexane?
When concentrated sulfuric acid reacts with hexane, it can cause dehydration of the hexane molecule by removing a molecule of water, leading to the formation of alkenes. This reaction typically requires heat as well. Additionally, sulfuric acid is a strong acid and can also protonate hexane molecules, forming hexyl hydrogen sulfate as another possible product.
What is the reaction of hexane in sulphuric acid?
Hexane does not react with concentrated sulphuric acid under normal conditions. However, if heated strongly, it may undergo dehydration to form alkenes.
Does sulfuric acid dissolve in hexane?
No, sulfuric acid does not dissolve in hexane. Sulfuric acid is a polar substance, while hexane is nonpolar. Polar and nonpolar substances do not mix easily and tend to remain separate when mixed together.
Why is succinic acid soluble in hexane?
Succinic acid is soluble in hexane due to its non-polar nature. Hexane is a non-polar solvent, meaning it can dissolve other non-polar substances like succinic acid. The similar polarity of succinic acid and hexane allows for their interaction and solubility.
Is acetic acid soluble in hexane?
No, acetic acid is polar and hexane is nonpolar, so they are not soluble in each other.
What happens when concentrated sulphuric acid react with hexane?
When concentrated sulfuric acid reacts with hexane, it can cause dehydration of the hexane molecule by removing a molecule of water, leading to the formation of alkenes. This reaction typically requires heat as well. Additionally, sulfuric acid is a strong acid and can also protonate hexane molecules, forming hexyl hydrogen sulfate as another possible product.
What is the reaction of hexane in sulphuric acid?
Hexane does not react with concentrated sulphuric acid under normal conditions. However, if heated strongly, it may undergo dehydration to form alkenes.
Does sulphur dissolve in hexane?
SOLUBILITY IN WATER Insoluble SOLVENT SOLUBILITY Soluble in hexane, toluene, ethanol and acetone. Insoluble in propylene glycol --- The above statement with water is wrong. I am currently running experiments on equilibrium concentration of succinic acid in a water/hexane system. I was able to find several articles in the litterature where a mixture of succinic acid and n-butanol is used, but nothing with succinic acid and hexane. I estimate the solubility of Succinic Acid in water to be ≥23.020±0.005 g/kg of water @ 21˚C. So far, 0.1g do NOT disolved completely in 133g of hexane, even after being heated to about 35˚C and stirred intensively for several hours. CHG Patrick - 25/08/10 ---- Patrick is absolutely right. The first answer is completely wrong. Succinic Acid is not going to be soluble in hexane as Malonic and Succinic acid are both highly polar substances and Hexane is Non-Polar. Like dissolves like. -Trifectaus Sept 7,2010
What is the most effective pH for extracting aqueous acetic acid into hexane?
The most effective pH for extracting aqueous acetic acid into hexane is typically around pH 2-3. At this pH range, acetic acid exists predominantly in its undissociated form, which is more soluble in hexane compared to its dissociated form. Adjusting the pH to this range can help improve the efficiency of the extraction process.
In what coumpounds in hexane most likely to dissolve nonane ethyl alcohol ammonium hydroxide water or acetic acid?
nonane and hexane are miscible as both are non polar
What best describes a bronsted lowry acid base reaction?
Acid + base conjugate base + conjugate acid
Is acetamide acid or base?
Acetamide is a weak base. It can undergo protonation to form the conjugate acid, acetic acid, in acidic solutions.
Which of the following best describes a bronsted lowry acid base reaction?
A Brønsted-Lowry acid-base reaction involves the transfer of a proton (H+) from the acid to the base. The acid donates a proton, while the base accepts a proton. This results in the formation of a conjugate base from the acid and a conjugate acid from the base.
What is a congugate base?
The base which a certain acid turns into.Every acid had a conjugate base:HX (acid) X- (conjugate base)The acid is also called the base's conjugate acid.
