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Why propene cation is more stable than propane cation?
Aromatic compounds are resonance stabilized. Hence if a compound is aromatic it is more stable. The main thing to note here is that AROMATICITY GIVES STABILITY TO A COMPOUND. Therefore cyclopropene is an aromatic compound and hence is more stable than propene.
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
Is bromine more or less reactive then xenon?
Bromine is way more reactive
Why Oxalic acid is stonger than malonic acid?
A strong acid has a stabilized conjugate base. Oxalic acid is stronger than malonic acid because its conjugate base has much more resonance structures than malonic acid's conjugate base.
Do less reactive halogens displace more reactive ones?
No. More reactive halogens will replace less reactive ones in a compound. This is because a more reactive halogen is more stable in a compound relative to a less reactive one, while a less reactive halogen is relatively more stable in its elemental form.
Why propene cation is more stable than propane cation?
Aromatic compounds are resonance stabilized. Hence if a compound is aromatic it is more stable. The main thing to note here is that AROMATICITY GIVES STABILITY TO A COMPOUND. Therefore cyclopropene is an aromatic compound and hence is more stable than propene.
What is the significance of showing resonance effects in diagrams?
This gives you a bettter view at your recations and how do benzene rings behave, so you can deside and know for sure which products will be major since the reaction tends to go to a more stable intermediate that is stabilized by resonance
Why is benzene classified as an aromatic compound?
There isn't such a thing as more aromatic. Something is aromatic or not. If you are referring to the stabilization due to aromaticity, naphthalene has more electrons in the stabilizing Pi-system is therefore more stabilized.
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
Is bromine more or less reactive then xenon?
Bromine is way more reactive
Why Oxalic acid is stonger than malonic acid?
A strong acid has a stabilized conjugate base. Oxalic acid is stronger than malonic acid because its conjugate base has much more resonance structures than malonic acid's conjugate base.
Is magnesium more reactive than sodium?
sodium is more reactive than magnesium!
Do less reactive halogens displace more reactive ones?
No. More reactive halogens will replace less reactive ones in a compound. This is because a more reactive halogen is more stable in a compound relative to a less reactive one, while a less reactive halogen is relatively more stable in its elemental form.
Is tin more reactive to silver?
Tin is more reactive.
What is more reactive chlorine or bromine?
Chlorine is more reactive
Is nickel or Xenon more reactive?
Nickel is more reactive.
Why phenoxide ion is more reactive than phenol toward electrophilic subsititution reaction?
In the phenoxide ion the charge is delocalized by the resonance in the benzene ring. There is no such delocalization in the ethoxide ion.
