MCQ
Which of following is correct ?
- ✓Boiling point $ \Rightarrow $ $n-$ pentane $>$ diethyl ether
- BSolubility in water $ \Rightarrow $ $n-$ Butyl alcohol $>$ isobutyl alcohol
- C

- D



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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: