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phenol
Phenol is a weak acid that partially dissociates in water, making it a weak electrolyte. However, its conductivity is much lower compared to strong acids or bases, so it can also be considered a non-electrolyte in certain contexts.
The derivative of Phenol is Carbolic acid.
Yes, at room temperature bromine reacts with phenol and forms 2,4,6-tribromo phenol.
Phenol and carbolic acid are actually the same compound. "Carbolic acid" is an older, colloquial term for phenol.
phenol is used as a odor eliminator
Any phenol that has substituents in a 1, 3 configuration.
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.
Possible factors that can increase the absorbance of phenol in ethanol are: increasing the concentration of phenol in the solution, using a higher path length cuvette for measurement, and selecting a wavelength for measurement where phenol has a higher molar absorptivity coefficient.
importance of phenol
Phenol red is red in its basic form.