Question 3: Which alcohol will most easily react with HCl to form an alkyl halide? Explanation: Tertiary alcohols have greater reactivity with hydrogen halides than secondary alcohols — which in turn have greater reactivity than primary alcohols — in reactions forming alkyl halides.
Which alcohol is most reactive towards HCl?
Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams. Lucas test: 3∘ alcohol is most reactive.
Which is more reactive towards HCl?
In aqueous solution, the most basic amine is (CH3)2NH and hence it is most reactive towards dilute hydrochloric acid.
Which alcohol is most reactive?
We know that tert-alcohol produces the most stable carbocation and thus is most reactive with Lucas reagent.
Which alcohol is most reactive towards ch3cooh?
Answer: CH3CH2COOH is most reactive towards esterification as C atom of carboxylic group is stericaly least hindered.
Which alcohol is most reactive with HCl in presence of zncl2?
Which of the following compound is most reactive with HCl in presence of anhydrous ZnCl2 (Lucas reagent)? Though benzyl alcohol is a 1º alcohol, it reacts vigorously with Lucas reagent, since benzylic carbocation is very stable.
Which compound is the most reactive in acid catalysed dehydration?
So, option A is the most reactive towards the acid-catalysed dehydration.
Which alkane is most reactive in its reaction with HCl?
The most reactive alkene toward hydrochloric acid is Ethene.
Which alcohol is more reactive and why?
Explanation: Tertiary alcohols have greater reactivity with hydrogen halides than secondary alcohols — which in turn have greater reactivity than primary alcohols — in reactions forming alkyl halides.
Which alcohol is the most acidic?
Therefore, in the gas-phase, t-butanol is the most acidic alcohol, more acidic than isopropanol, followed by ethanol and methanol.
Which is more reactive ester or alcohol?
Under acidic conditions, the reaction mechanism begins with protonation of the carbonyl oxygen which increases the reactivity of the ester. An alcohol then reactions with protonated ester to form the tetrahedral intermediate.