MCQ
In an electrolytic cell, the current flows from:
  • Cathode to anode in outer circuit.
  • B
    Anode to cathode outside the cell.
  • C
    Cathode to anode inside the cell.
  • D
    Current does not flow.

Answer

Correct option: A.
Cathode to anode in outer circuit.
In the electrolytic cell, the current flows from the cathode to anode in the outer circuit.
In the electrolytic cell, electrical energy is converted to chemical energy.

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

Similar questions

Calculate the standard cell potential (in $V$) of the cell in which following reaction takes place

$F{e^2}+ \left( {aq} \right) + A{g^ + }\left( {aq} \right) \to F{e^{3 + }}\left( {aq} \right) + Ag\left( s \right)$

Given that:
$E_{Ag^+/Ag}^o = xV$
$E_{F{e^{2 + }}/Fe}^o = yV$
$E_{F{e^{3 + }}/Fe}^o = zV$

Homologue of $CH_3-Cl$ is
The colour discharge tubes for advertisement mainly contain
If doubling the concentration of a reactant $ 'A'$  increases the rate $4$ times and tripling the concentration of $'A' $ increases the rate $9$  times, the rate is proportional to
Suppose the following reaction

$\begin{array}{*{20}{c}}
  {\,\,\,\,\,C{H_3}{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} \,\,\,\,\,{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} O{\mkern 1mu} } \\ 
  {\,\,\,|{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} \,\,\,\,\,\,\,\,\,\,{\mkern 1mu} {\mkern 1mu} ||} \\ 
  {C{H_3} - CH - C - OH} 
\end{array}$ $+ C{H_3} - N{H_2} \to 'A'\xrightarrow[\Delta ]{}'B'\xrightarrow{\begin{subarray}{l} 
  {\text{LiAl}}{{\text{H}}_4} \\ 
  {\text{(excess)}} 
\end{subarray} }'C'$ 

The final product $‘C’$ will be

$T_{50}$ of first - order reaction is $10\,min$. Starting with $10\,mol\,L^{-1}$, rate after $20\, min$ is
The unit of molality is
Which of the following group shows the highest boiling point
The magnetic moment of a complex ion is $2.83\, BM$, the complex ion is
Which is the major product of the following reaction ?