What is the difference between an electrophilic and a nucleophilic?

Electrophiles are those reactants that are either positively charged or neutral with no lone pair of electrons. A nucleophile is that chemical species that has negative charge or that has lone pairs of electrons. Lone pair of electrons is those electrons that do not get used in the bond.

Are nucleophiles Electropositive?

Nucleophilic: (of a molecule or group) having a tendency to donate electrons or react at electron-poor sites such as protons. Electropositive: (of an element) tending to lose electrons and form positive ions in chemical reactions. By their definitions, they are the same.

What is the difference between electrophilic and nucleophilic addition reaction?

The difference between nucleophilic and electrophilic addition reactions is that: A nucleophilic addition reaction has a nucleophile being added up. While an electrophilic addition reaction has an electrophile, which is an electron deficient species that accepts electrons.

What is the difference between nucleophilic and electrophilic aromatic substitution?

The main difference between electrophilic and nucleophilic aromatic substitution is that electrophilic aromatic substitution involves the replacement of an atom of the aromatic compound with an electrophile whereas nucleophilic aromatic substitution involves the replacement of an atom of the aromatic compound with a …

What is nucleophilic substitution?

A nucleophilic substitution is a class of chemical reactions in which an electron-rich chemical species (known as a nucleophile) replaces a functional group within another electron-deficient molecule (known as the electrophile). Nucleophilic substitution reactions are common in organic chemistry.

What is the difference between substitution and addition?

An addition reaction occurs when two or more reactants combine to form a single product. This product will contain all the atoms that were present in the reactants. A substitution reaction occurs when an exchange of elements in the reactants takes place.

What is the difference between nucleophilic substitution and elimination?

The obvious difference between substitution and elimination reactions is that substitution reactions replace one substituent with another while elimination reactions simply remove the substituent. Specifically, SN1, SN2, E1, and E2 (Substitutions 1 and 2, Eliminations 1 and 2).