Select the false statement from the following | vedclass

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

Question

(C) $1$. Standard cell potential $(E^{\circ}_{cell})$ is an intensive property because it does not depend on the amount of matter present in the syste

Vedclass · Accepted Answer

Standard free energy change of a cell is an intensive property.

Vedclass · Answer

(C) $1$. Standard cell potential $(E^{\circ}_{cell})$ is an intensive property because it does not depend on the amount of matter present in the system.$2$. Electrode potential depends on the concentration of the electrolyte solution as described by the Nernst equation $(E = E^{\circ} - \frac{RT}{nF} \ln Q)$.$3$. Standard free energy change $(\Delta G^{\circ} = -nFE^{\circ}_{cell})$ is an extensive property because it depends on the number of moles of electrons $(n)$ transferred,which is related to the amount of substance.$4$. Electrical work done in a galvanic cell is equal to the decrease in Gibbs energy $(W_{elec} = -\Delta G)$.$5$. Therefore,the statement that the standard free energy change is an intensive property is false.

Select the false statement from the following regarding an electrochemical cell.

Similar Questions

Which among the following statements is true for a Galvanic cell?

In which of the following cases a chemical reaction is possible?

In the Daniell cell,$Zn|Zn^{2+} || Cu^{2+}|Cu$,when an external voltage is applied such that $E_{\text{external}} > E_{\text{cell}}$,current flows from.........

The reaction $\frac{1}{2} H_{2(g)} + AgCl_{(s)} \rightarrow H_{(aq)}^{+} + Cl_{(aq)}^{-} + Ag_{(s)}$ occurs in which of the following galvanic cells?

Vedclass Test Series

Exam Paper Generator

Online Exam Module