MCQ
Which halide will be least reactive in respect to hydrolysis
- ✓Vinyl chloride
- BAllyl chloride
- CEthyl chloride
- D$t-$Butyl chloride
So, chlorine atom is not replaced easily.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Furan, Thiophene, Pyridine, Pyrrole, Cysteine, Tyrosine

Statement $I :$ Ethyl pent$-4-$yn$-$oate on reaction with $\mathrm{CH}_{3} \mathrm{MgBr}$ gives a $3^{\circ}$-alcohol.
Statement $II :$ In this reaction one mole of ethyl pent$-4-$yn$-$oate utilizes two moles of $\mathrm{CH}_{3} \mathrm{MgBr}$.
In the light of the above statements, choose the most appropriate answer from the options given below:
$(At. No. Ti = 22, V = 23, Cr = 24, Mn=25)$

