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Disinfectant have one basic concept phenol which is partially miscible with water but never appeares two layered what is the one physical concept behind this?
Phenol or carbolic acid is an acid so becomes ionized in water partially and becomes soluble now this mixture dissolves some unionized molecules of phenol so mixture is homogeneous and not forms two layers.
Why phenol does not dissolve in water when excess?
Phenol is slightly soluble in water due to hydrogen bonding between the hydroxyl group of phenol and water molecules. However, when excess phenol is added, it disrupts the hydrogen bonding network of water molecules, making it less soluble. This is because phenol-phenol interactions become stronger than phenol-water interactions, leading to precipitation.
Will phenol dissolve in boiling water?
Yes, phenol is soluble in water, including boiling water. Phenol is partially soluble in water due to its ability to form hydrogen bonds with water molecules, especially at higher temperatures like boiling water.
Which is strong acid water or phenol?
A strong acid is typically stronger than phenol in terms of acidity due to its ability to fully dissociate in water to release protons. Phenol is a weak acid that only partially dissociates in water, making it less acidic compared to strong acids like hydrochloric acid or sulfuric acid.
Why pH of phenol varies in water and glycerin?
The pH of phenol varies in water and glycerin due to differences in their solvent properties. Water, being a polar solvent, can facilitate the ionization of phenol, leading to a lower pH because phenol can donate protons (H⁺ ions). In contrast, glycerin is a less polar solvent and has a higher viscosity, which reduces the solubility and ionization of phenol, resulting in a higher pH. Thus, the solvent's characteristics significantly influence phenol's acidity and its behavior in solution.
Disinfectant have one basic concept phenol which is partially miscible with water but never appeares two layered what is the one physical concept behind this?
Phenol or carbolic acid is an acid so becomes ionized in water partially and becomes soluble now this mixture dissolves some unionized molecules of phenol so mixture is homogeneous and not forms two layers.
Why phenol does not dissolve in water when excess?
Phenol is slightly soluble in water due to hydrogen bonding between the hydroxyl group of phenol and water molecules. However, when excess phenol is added, it disrupts the hydrogen bonding network of water molecules, making it less soluble. This is because phenol-phenol interactions become stronger than phenol-water interactions, leading to precipitation.
What is the word equation for phenol and bromine water?
Phenol + 3Br2 = 2,4,6-tribromophenol + 3HBr Everything you need to know :) http://www.chemguide.co.uk/organicprops/phenol/ring.html
Will phenol dissolve in boiling water?
Yes, phenol is soluble in water, including boiling water. Phenol is partially soluble in water due to its ability to form hydrogen bonds with water molecules, especially at higher temperatures like boiling water.
Why is phenol more soluble in aqueous NaOH than in water?
Phenol is acidic in nature. The phenolate anion is stable through resonance. Hence, an acid base reaction ensues between phenol and NaOH in water resulting in the formation of sodium phenolate, which is highly soluble in water compared to phenol.
What happened when impurity is added in phenol water system?
the critical solution temperature for phenol water system increases
Is water more acidic than phenol?
No, water is neutral with a pH of 7. Phenol is slightly acidic with a pH range between 5 and 6.
How Differentiate phenol and chloroform layer?
To differentiate between phenol and chloroform layers, you can carry out a simple test by adding a few drops of water to the layers. Phenol is water-soluble and will mix with the water, turning the solution into a cloudy emulsion. Chloroform, on the other hand, is insoluble in water and will remain as a distinct layer separate from the water-phenol emulsion.
What is phytoremediation of phenol and phenol derivatives by using hairy roots of Brassica juncea?
It is a proposed way of removing phenol from water using mustard greens.
Which is strong acid water or phenol?
A strong acid is typically stronger than phenol in terms of acidity due to its ability to fully dissociate in water to release protons. Phenol is a weak acid that only partially dissociates in water, making it less acidic compared to strong acids like hydrochloric acid or sulfuric acid.
What dissolves faster salt water or sugar water?
Salt dissolves faster in heated water. Sugar dissolves faster in regular water.
Is phenol soluble in sodium hydroxide?
Yes, phenol is soluble in sodium hydroxide due to the formation of the water-soluble sodium phenolate salt. Phenol reacts with sodium hydroxide to form sodium phenolate and water.
