A "neutron ion" doesn't exist.
The mechanism for the addition of bromine to an alkene involves the formation of a bromonium ion intermediate, which is then attacked by a bromide ion to yield a dihalide product. This process is known as electrophilic addition.
The basic hydrolysis of benzonitrile to benzoate ion involves the reaction with hydroxide ions (OH-) to form benzoate ion. The mechanism can be represented as: Benzonitrile + OH- → Benzonitrile-OH Benzonitrile-OH + OH- → Benzoate ion + H2O
The reaction mechanism for the addition of chlorine to cyclohexene in the presence of Cl2 involves the formation of a cyclic halonium ion intermediate, followed by nucleophilic attack by chloride ion to form a dihalogenated product.
Ion.
The reaction mechanism for the addition of HBr to 1,3-pentadiene involves the formation of a carbocation intermediate followed by the attack of the bromide ion to form the final product.
The reaction mechanism for the addition of HBr to 2,4-hexadiene involves the formation of a carbocation intermediate followed by the attack of the bromide ion to form the final product.
Na -> Na+ + e-
A neutron has no charge, so a charged atom (ion) cannot attract a neutron.
A neutron, which has neutral charge
In the iodoform reaction using propanone, the methyl ketone group of propanone undergoes halogenation and substitution reactions with iodine and sodium hydroxide. The mechanism involves formation of the enolate ion, followed by a nucleophilic attack of the iodine ion to yield iodoform as the final product.
The mechanism of the sodium borohydride reaction with methanol involves the transfer of a hydride ion from sodium borohydride to methanol, resulting in the formation of sodium methoxide and hydrogen gas. This reaction is a nucleophilic addition-elimination process, where the hydride ion acts as a nucleophile attacking the electrophilic carbon in methanol.
ion