Carbanion and Free radical

Answer the following : (a) How many types of fission are possible of a covalent bond? (b) how many types of ions are formed by heterolytic fission and what are their names? (c) What are the names and nature of the parts formed by homolytic fission? (d) How many electrons are present in the valence shell of the carbon atom of the carbonium ion? (e) How many electrons are present in the valence shell of carbon atom of the carbanion ion? (f) Name the attacking reagents and give their nature. (g) Write the names of the parts obtained when C-Cl bond of ethyl chloride undergoes heterolytic fission. (h) What is the major factor that influences the relatives stabilities of carbocations, carbanions and free radicals.

1.correlation OF lone pairs and formal charges, 2.reaction intermediates a) carbocation, b)carbanion,c) free radicals

The most Carbocations, carbanions, free radicals and radical cation are reactive carbon intermediates. Their hybrid orbitals respectively are

General Organic Reaction|Fission Of A Covalent Bond|Carbocation|Carbanion|Free Radical|Substrate|Attacking Reagent|Summary

An organic reaction occurs by using reagents called electrophiles and nucleophiles via the formation of some reactive intermediates called carbocations, carbanions, free radicals, carbenes, nitrenes, radical cations, and radical anions. The most stable carbanion is :

An organic reaction occurs by using reagents called electrophiles and nucleophiles via the formation of some reactive intermediates called carbocations, carbanions, free radicals, carbenes, nitrenes, radical cations, and radical anions. The most stable free radical is :

An organic reaction occurs by using reagents called electrophiles and nucleophiles via the formation of some reactive intermediates called carbocations, carbanions, free radicals, carbenes, nitrenes, radical cations, and radical anions. The most stable carbocation is :

An organic reaction occurs by using reagents called electrophiles and nucleophiles via the formation of some reactive intermediates called carbocations, carbanions, free radicals, carbenes, nitrenes, radical cations, and radical anions. The least stable carbocation is :

An organic reaction occurs by using reagents called electrophiles and nucleophiles via the formation of some reactive intermediates called carbocations, carbanions, free radicals, carbenes, nitrenes, radical cations, and radical anions. Which of the following contains nucleophiles only ?