Statement 1: The cell constant of a conductivity cell depends upon the nature of the material of the electrodes. Statement 2: The electrodes of the cell are coated with platinum black to avoid polarization effects.

Question

Statement 1: The cell constant of a conductivity cell depends upon the nature of the material of the electrodes. Statement 2: The electrodes of the cell are coated with platinum black to avoid polarization effects. (A) If both Statement 1 and Statement 2 are true and the statement 2 is the correct explanation of the statement 1. (B) If both Statement 1 and Statement 2 are true but statement 2 is not the correct explanation of the statement 1. (C) If Statement 1 is true but Statement 2 is false. (D) If Statement 1 is false but Statement 2 is true

Tardigrade Admin · Accepted Answer

Correct Statement 2: The cell constant of a conductivity cell depends upon the distance between the electrodes and the area of their cross-section and not on the material of the electrodes.

Q. Statement 1: The cell constant of a conductivity cell depends upon the nature of the material of the electrodes. Statement 2: The electrodes of the cell are coated with platinum black to avoid polarization effects.

If both Statement 1 and Statement 2 are true and the statement 2 is the correct explanation of the statement 1.

If both Statement 1 and Statement 2 are true but statement 2 is not the correct explanation of the statement 1.

If Statement 1 is true but Statement 2 is false.

If Statement 1 is false but Statement 2 is true

Correct Statement 2: The cell constant of a conductivity cell depends upon the distance between the electrodes and the area of their cross-section and not on the material of the electrodes.

Q. Statement 1: The cell constant of a conductivity cell depends upon the nature of the material of the electrodes.
Statement 2: The electrodes of the cell are coated with platinum black to avoid polarization effects.