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Why is picric acid is more acidic than phenol?
Picric acid is 2,4,6-trinitro phenol, the nitro groups are electrons withdrawing groups so are responsible to make the bond weaker between oxygen and hydrogen atoms and increase the acidic strength as compare to phenol.
What structural features of BHT are responsible for its antioxidant properties?
The tertiary butyl groups and the phenol group are responsible for BHT's antioxidant properties.
Why are phenols acidic in nature?
Phenol can act as an acid due to it's stability as phenoxide ion. By releasing H+ ion it will form stable C6H5O- ion. The groups having +I, -I , +M , -M efffects present on phenol will effect acidic nature of phenol. As +I or +M groups which are present at ortho and at para psitions will decrease the acidic character of phenol. If they are at meta position effect is less than at para or ortho positions.Similar to this -I or -M gorups are substituted on phenol they will increase the acidic nature. so, we can say that as the stability of phenoxide ion increases acidic nature of phenol also increases.Phenol can act as an acid due to it's stability as phenoxide ion. By releasing H+ ion it will form stable C6H5O- ion. The groups having +I, -I , +M , -M efffects present on phenol will effect acidic nature of phenol. As +I or +M groups which are present at ortho and at para psitions will decrease the acidic character of phenol. If they are at meta position effect is less than at para or ortho positions.Similar to this -I or -M gorups are substituted on phenol they will increase the acidic nature. so, we can say that as the stability of phenoxide ion increases acidic nature of phenol also increases.Phenol is a weak acid because of the presence of the hydrogen ions.
Which is stronger acid ethanol or phenol?
phenol
Is phenol a non-electrolyte?
Phenol. Phenol's Dipole Moment: 1.7D Phenyl chloride's Dipole Moment: 1.54D
What are identification tests of phenol?
You add a specific ionic compound in a solution to determine if phenol or any of its derivatives are present. Ferric chloride (FeCl3) for example, can be used for such tests. Basically, when you mix the solution with the compound, the ions will interact with the phenol molecules or groups, and as a result, the solution will briefly change color. If there is no colour change in the solution, this suggest there is no phenol or phenol-based molecules in your solution.
What does the positive KMnO4 test indicate?
It means that it tests positive for either aldehyde, alkene, or phenol functional groups.
What functional groups are in paracetamol?
Acetazolamide contains a weakly acidic sulphonamide group, SO2NH2 as well as what is considered a peptide link, CONH but is named as an amide functional group. These groups are joined to a cyclic 5-membered ring, containing 2 Nitrogens doubly bonded to carbons in the ring (azomethine?) and a Sulfur member.
Structure of phenol?
phenol
Why is picric acid is more acidic than phenol?
Picric acid is 2,4,6-trinitro phenol, the nitro groups are electrons withdrawing groups so are responsible to make the bond weaker between oxygen and hydrogen atoms and increase the acidic strength as compare to phenol.
True or false ATP is a molecule composed of adenosine and three phenol groups?
That is true; the potential energy in an ATP molecule is derived mainly from its three phosphate groups.
What structural features of BHT are responsible for its antioxidant properties?
The tertiary butyl groups and the phenol group are responsible for BHT's antioxidant properties.
Is phenol volatile?
Phenol is flammable.
Why are phenols acidic in nature?
Phenol can act as an acid due to it's stability as phenoxide ion. By releasing H+ ion it will form stable C6H5O- ion. The groups having +I, -I , +M , -M efffects present on phenol will effect acidic nature of phenol. As +I or +M groups which are present at ortho and at para psitions will decrease the acidic character of phenol. If they are at meta position effect is less than at para or ortho positions.Similar to this -I or -M gorups are substituted on phenol they will increase the acidic nature. so, we can say that as the stability of phenoxide ion increases acidic nature of phenol also increases.Phenol can act as an acid due to it's stability as phenoxide ion. By releasing H+ ion it will form stable C6H5O- ion. The groups having +I, -I , +M , -M efffects present on phenol will effect acidic nature of phenol. As +I or +M groups which are present at ortho and at para psitions will decrease the acidic character of phenol. If they are at meta position effect is less than at para or ortho positions.Similar to this -I or -M gorups are substituted on phenol they will increase the acidic nature. so, we can say that as the stability of phenoxide ion increases acidic nature of phenol also increases.Phenol is a weak acid because of the presence of the hydrogen ions.
Which is stronger acid ethanol or phenol?
phenol
What are some examples of a phenol?
What are some examples of Phenol
Does phenol react with bromine?
Yes, at room temperature bromine reacts with phenol and forms 2,4,6-tribromo phenol.
