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Why furan is more reactive than pyrrole and thiophene?
Furan is more reactive than Pyrrole because it is less stable as it contains an extra lone pair than that of pyrrole, which is available for attack of an acid, results in the destabilization of the ring.
Why thiophene is more aromatic than pyrrole and furan?
Because the electronegativity of oxygen is the highest among others. That is, oxygen doesnt want to share its electron pairs to be delocalized over the molecule. In other words, it is the direct result of electron availability which is the highest in furan.
Why do 5-membered ring aromatic heterocycles pyrrole and furan undergo electrophilic substitution more rapidly than benzene while 6-membered ring heterocycles like pyridine are less reactive than Benz?
pyridine is less reactive than benzene because when we form its conjugate base then it'll b more stable than dat of benzene.. so more stabler means less reactive.......and also due to more resonance in benzene it will b more reactive...same 4 furan and pyrrole
How do you determine if an compound is acidic or basic?
Acids have a pH of less than 7 and bases have a pH greater than 7
Is physiological pH about 7.4?
No, such a pH is basic as it is greater than 7. An acidic pH is less than 7.
Why furan is more reactive than pyrrole and thiophene?
Furan is more reactive than Pyrrole because it is less stable as it contains an extra lone pair than that of pyrrole, which is available for attack of an acid, results in the destabilization of the ring.
Why thiophene is more aromatic than pyrrole and furan?
Because the electronegativity of oxygen is the highest among others. That is, oxygen doesnt want to share its electron pairs to be delocalized over the molecule. In other words, it is the direct result of electron availability which is the highest in furan.
Why do 5-membered ring aromatic heterocycles pyrrole and furan undergo electrophilic substitution more rapidly than benzene while 6-membered ring heterocycles like pyridine are less reactive than Benz?
pyridine is less reactive than benzene because when we form its conjugate base then it'll b more stable than dat of benzene.. so more stabler means less reactive.......and also due to more resonance in benzene it will b more reactive...same 4 furan and pyrrole
Can you get less than Basic Cable with comcast?
Limited basic.
Is a pH of 8 more basic or less than a pH of 6?
The higher the pH, the more basic, so a pH of 8 is more basic than a pH of 6.
A solution whose pH is 9.0?
This would represent a mild base (or basic) solution. Greater than 7.0 = basic. Less than 7.0 = acidic.
What is more than 2 and less than 3?
In a basic sense, anywhere between 2.01 and 2.99.
The pH of acids and bases?
7.0 is neutral. Less than 7.0 is acidic. More than 7.0 is basic/alkaline.
How do you determine if an compound is acidic or basic?
Acids have a pH of less than 7 and bases have a pH greater than 7
Is physiological pH about 7.4?
No, such a pH is basic as it is greater than 7. An acidic pH is less than 7.
Where would Ajax be on the pH scale?
Ajax is slightly basic with a pH of less than 7.
Is silver oxide a base or an acid?
Base but less basic than mercury oxide
