Zn_{(s)} | Zn_{(aq)}^{2+}(1 M) || Ni_{(aq)}^ | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The given cell is $Zn_{(s)} | Zn_{(aq)}^{2+}(1 \ M) || Ni_{(aq)}^{2+}(1 \ M) | Ni_{(s)}$.This is an electrochemical cell,also known as a voltaic o

Vedclass · Accepted Answer

Daniel cell

Vedclass · Answer

(D) The given cell is $Zn_{(s)} | Zn_{(aq)}^{2+}(1 \ M) || Ni_{(aq)}^{2+}(1 \ M) | Ni_{(s)}$.This is an electrochemical cell,also known as a voltaic or galvanic cell,where chemical energy is converted into electrical energy.$A$ $Daniel$ cell is a specific type of galvanic cell that uses a $Zn|Zn^{2+}$ anode and a $Cu|Cu^{2+}$ cathode.Since this cell uses a $Ni|Ni^{2+}$ cathode instead of $Cu|Cu^{2+}$,it is not a $Daniel$ cell.Therefore,the incorrect statement is $D$.

$Zn_{(s)} | Zn_{(aq)}^{2+}(1 \ M) || Ni_{(aq)}^{2+}(1 \ M) | Ni_{(s)}$
Which is incorrect for the given cell?

Similar Questions

The Gibbs energy for the decomposition of $Al_2O_3$ at $500\,^oC$ is as follows:
$\frac{2}{3}Al_2O_3 \to \frac{4}{3}Al + O_2, \Delta_rG = +940\,kJ\,mol^{-1}$
The potential difference needed for the electrolytic reduction of aluminium oxide is ............... $V$.

What happens to the voltage if the salt bridge is suddenly removed from a working electrochemical cell?

In which cell is the free energy of a chemical reaction directly converted into electricity?

The cell reaction of the galvanic cell $Cu_{(s)} | Cu^{2+}_{(aq)} || Hg^{2+}_{(aq)} | Hg_{(l)}$ is

$A$ solution of copper sulphate may be kept safely in the container made up of

Vedclass Test Series

Exam Paper Generator

Online Exam Module

$Zn_{(s)} | Zn_{(aq)}^{2+}(1 \ M) || Ni_{(aq)}^{2+}(1 \ M) | Ni_{(s)}$ Which is incorrect for the given cell?