MCQ
Sodium acetate can be converted to ethane by
- AHeating with $LiAl{H_4}$
- ✓Electrolysing its aqueous solution
- CHeating with sodalime
- DHeating with calcium acetate
✓
Answer
Correct option: B.
Electrolysing its aqueous solution
b
(b) $\mathop {2C{H_3}COONa}\limits_{{\text{Sodium}}\,{\text{acetate}}} + 2{H_2}O\xrightarrow{{{\text{Electolysis}}}}\,C{H_3} - C{H_3} + 2C{O_2} + 2NaOH + {H_2}$
(b) $\mathop {2C{H_3}COONa}\limits_{{\text{Sodium}}\,{\text{acetate}}} + 2{H_2}O\xrightarrow{{{\text{Electolysis}}}}\,C{H_3} - C{H_3} + 2C{O_2} + 2NaOH + {H_2}$
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
Passing H2S gas into a mixture of Mn2+,Ni2+,Cu2+,Hg2+ ions in acidified aqueous solution precipitates:
In the given reaction $3-$Bromo$-2,2-$dimethyl butane
→${\mathrm{C}_{2} \mathrm{H}_{5} \mathrm{OH}}{\longrightarrow} {\text { (Major product) }{ }^{\prime} \mathrm{A}^{\prime}}$
Product $A$ is :
How many carbon atoms in the molecule $HCOO - {(CHOH)_2} - COOH$ are asymmetric
→Which of the following is not representative element ?
Which of the following pairs of molecules have the almost identical bond dissociation energy?
The titration curve of weak acid vs. strong base with phenolphthalein as indictor) is shown below. The $K _{\text {phenolphthalein }}=4 \times 10^{-10}$. Given: $\log 2=0.3$
→The number of following statements which is/are correct about phenolphthalein is $.....$.
$A$. It can be used as an indicator for the titration of weak acid with weak base.
$B$. It begins to change colour at $pH =8.4$
$C$. It is a weak organic base
$D$. It is colourless in acidic medium
Which of the following compound can form hydrogen bonds
$(A)$ ના દ્વિબંધ સમકક્ષ કેટલા છે ?
→Find out stability order of following compounds
In which of the following process, least energy is required :-