Which of the following statements is invalid?

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Statement $A$ is correct because carbocation stability lowers the activation energy of the rate-determining step.Statement $B$ is correct as a pri

Vedclass · Accepted Answer

Isopropyl chloride reacts with sodium ethoxide to form $1-$ethoxypropane.

Vedclass · Answer

(C) Statement $A$ is correct because carbocation stability lowers the activation energy of the rate-determining step.Statement $B$ is correct as a primary carbocation rearranges to a more stable secondary carbocation via a $1,2-$hydride shift.Statement $C$ is invalid. Isopropyl chloride $(CH_3CHClCH_3)$ reacting with sodium ethoxide $(NaOCH_2CH_3)$ primarily undergoes an $E2$ elimination reaction to form propene,not $1-$ethoxypropane. Even if substitution occurs,it would form $2-$ethoxypropane,not $1-$ethoxypropane.Statement $D$ is correct as propyl halides $(CH_3CH_2CH_2X)$ react with sodium ethoxide via an $S_N2$ mechanism to form $1-$ethoxypropane $(CH_3CH_2CH_2OCH_2CH_3)$.

Similar Questions

Which of the following compounds can give a positive iodoform test when treated with aqueous $KOH$ solution followed by potassium hypoiodite?

$HBr$ reacts with $CH_2=CH-OCH_3$ under anhydrous conditions at room temperature to give:

The correct order of $S_N1$ reactivity for the following compounds is:
$(I)$ $CH_3CH_2CH_2CH_2Br$
$(II)$ $CH_2=CH-CH(Br)CH_3$
$(III)$ $CH_3CH_2CH(Br)CH_3$

The reactivity order of the following molecules towards $S_N1$ reaction is:
$(I)$ Allyl chloride
$(II)$ Chlorobenzene
$(III)$ Ethyl chloride

Which of the following compounds will form a precipitate most readily with $AgNO_3$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module