MCQ
Ethanol reacts with $H_2SO_4$ at $140^o$ to form
- AEthene
- BEthyl hydrogen sulphate
- ✓Ethoxy ethane
- DNone of these
✓
Answer
Correct option: C.
Ethoxy ethane
c
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Complete reaction of acetaldehyde with excess formaldehyde, upon heating with conc. $NaOH$ solution, gives $P$ and $Q$. Compound $P$ does not give Tollens' test, whereas $Q$ on acidification gives positive Tollens' test. Treatment of $P$ with excess cyclohexanone in the presence of catalytic amount of $p$-toluenesulfonic acid (PTSA) gives product $R$.
→Sum of the number of methylene groups $\left(- CH _2-\right.$ ) and oxygen atoms in $R$ is. . . .
Cyclopentene on treatment with alkaline $KMn{O_4}$ gives
→Which of the following has non zero magnetic moment and $sp^3\,d^2$ hybridisation
→Which of the following enzymes is not useful in the digestion of proteins
An element with electronic configuration $[Rn]\, 7s^2\,5f^3\,6d^1$ will fall in
→The reaction ${C_6}{H_5}CHO + C{H_3}CHO \to {C_6}{H_5}CH = CH - CHO$ is known as
→Sodium fusion extract of which compound give prussian blue colour with $FeSO_4$
→Among $\mathrm{CrO}, \mathrm{Cr}_2 \mathrm{O}_3$ and $\mathrm{CrO}_3$, the sum of spin-only magnetic moment values of basic and amphoteric oxides is . . . . . . . . $10^{-2} \mathrm{BM}$ (nearest integer).
→(Given atomic number of $\mathrm{Cr}$ is 24 )
Correct order of Atomic radius
Chloropicrin is