Increasing the size of the halogen decreases the bond strength, thus increasing the reactivity of haloalkanes in nucleophilic substitution.

The reaction of 1-bromo-2-methylpropane with KOH in ethanol leads to the formation of 2-methylpropene through an elimination reaction.

Alcoholic KOH promotes elimination reactions, leading to the formation of propene from 1-bromopropane.

The reaction of 1-bromopropane with magnesium in dry ether forms the Grignard reagent, propylmagnesium bromide.

Alcoholic KOH promotes elimination reactions, leading to the formation of propene from 1-chloropropane.

Excess alcoholic KOH promotes elimination reactions, leading to the formation of propene from 1-chloropropane.

The reaction of 1-bromobutane with sodium ethoxide leads to the formation of butyl ethyl ether through an SN2 mechanism.

The reaction between 1-bromopropane and sodium cyanide is a nucleophilic substitution reaction, resulting in the formation of propanenitrile.

The reaction of 1-bromopropane with sodium ethoxide is a nucleophilic substitution reaction where the ethoxide ion replaces the bromine atom.

When 1-chlorobutane is treated with aqueous KOH, a nucleophilic substitution reaction occurs, resulting in the formation of butanol.

The reaction of 1-chloropropane with aqueous KOH leads to an elimination reaction, forming propene.

The reaction between 1-chloropropane and potassium cyanide is a nucleophilic substitution reaction, resulting in the formation of propanenitrile.

The reaction between 1-chloropropane and sodium cyanide is a nucleophilic substitution reaction where the cyanide ion replaces the chlorine atom.

The reaction is a nucleophilic substitution (S_N2) where iodide ion replaces the chlorine atom.

The reaction of 2-bromopropane with aqueous KOH leads to an elimination reaction, forming propene.

The reaction of chlorobenzene with magnesium in dry ether forms a Grignard reagent, which is a key step in organic synthesis.

3-bromobutane is more likely to undergo elimination reactions due to the presence of a tertiary carbon.

Bromobenzene is an aryl halide as it contains a halogen atom bonded to an aromatic ring.

Bromobenzene is a haloarene as it contains a halogen atom directly attached to an aromatic ring.

Benzyl bromide is less reactive in nucleophilic substitution due to the resonance stabilization of the benzyl cation formed during the reaction.

Bromobenzene is least soluble in water due to its non-polar nature and the presence of the aromatic ring.

Tertiary haloalkanes like 3-bromopropane can undergo elimination reactions more readily due to the stability of the resulting alkene.

2-bromobutane can undergo elimination to form an alkene due to the presence of a beta-hydrogen.

2-bromobutane can undergo elimination to form an alkene due to the presence of a beta-hydrogen.

The reactivity of haloalkanes in nucleophilic substitution reactions decreases in the order R-I > R-Br > R-Cl > R-F due to bond strength.