Acetylene can be obtained by the reaction - Vidyadip

MCQ

Acetylene can be obtained by the reaction

A
$HCOOK\xrightarrow{{{\text{electrolysis}}}}$
✓
$CH{I_3} + 6Ag + CH{I_3}\xrightarrow{\Delta }$
C
$C{H_3}C{H_2}OH\mathop {\xrightarrow{{{\text{Conc}}{\text{. }}{H_2}S{O_4}}}}\limits_{443\,^oC} $
D
$B{e_2}C + {H_2}O \to $

✓

Answer

Correct option: B.

$CH{I_3} + 6Ag + CH{I_3}\xrightarrow{\Delta }$

b
(b) Acetylene can be obtained by the reaction of silver and chloroform (or iodo form)

$2CH{I_3} + 6Ag\xrightarrow{\Delta }\mathop {{C_2}{H_2} + 6AgI}\limits_{{\text{acetylene}}} $

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from 9. Hydricarbon→9. Hydricarbon — all question types→Chemistry STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

The entropy change when $2\, moles$ of ideal monoatomic gas is heated from $200\,^oC$ to $300\,^oC$ and isochorically

An exothermic reaction is one which

Consider the following flow diagram :-

Compound $X$ and $Y$ are respectively.

The first ionisation energy of lithium will be

Identify the option $(s)$ which contain correct statements

Different hydrogen in the compound are represented by alphabets

$CH_3-CH = CH -CH_2 -CH_2 -CH(CH_3)_2$
$(A)$ $(B)\,\,\,(C)$ $(D)$ $(E)\,\,\,(F)$

arrange them in decreasing order of reactivity towards free radical substitution

Which of the following conditions is not correct for resonating structures?

$1, 2-$Dichloroethene shows

In the reaction between copper nitrate solution and zinc, copper ions are reduced by gaining electrons from:

If equilibrium constant of a reaction is $20.0,$ at equilibrium, rate constant of forward reaction is $10.0,$ then rate constant for backward reaction is