Home
Class 12
CHEMISTRY
The units of cell constant are: ohm^-1cm...

The units of cell constant are: `ohm^-1cm^-1`, `cm`, `ohm^-1cm`, `cm^-1`

A

`ohm^-1cm^-1`

B

`cm`

C

`ohm^-1cm`

D

`cm^-1`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • d-And f-BLOCK ELEMENTS

    JMD PUBLICATION|Exercise Example|96 Videos
  • GENEREAL PRINCIPLES AND PROCESS OF ISOLATION OF ELEMENTS

    JMD PUBLICATION|Exercise Example|20 Videos

Similar Questions

Explore conceptually related problems

The unit of specific conductance is: ohm , ohm^-1cm^-1 ohm^-1cm ohm^2

The resistance of 0.1N solution of acetic acid 250 ohm. When measured in a cell constant 1.15 cm^-1 . The equilvalent conductance (in ohm^-1 cm^2 eq^-1 ) of 0.1 N acetic acid is

The equivalent conductance of Ba^(2+) and Cl^(c-) are 63.5ohm^(-1) cm^(2) eq^(-1) and 76 ohm^(-1) cm^(2)eq^(-1) , respectively, at infinite dilution . The equivalent conductance ( in oh^(-1) cm^(2)) of BaCl_(2) at infinite dilution will be

A conductance cell was filled with a 0.02 M KCl solution which has a specific conductance of 2.768xx10^(-3)ohm^(-1)cm^(-1) . If its resistance is 82.4 ohm at 25^(@) C the cell constant is:

The limiting molar condcutance of sodium chloride, potassium chloride and potassium bromide are 126.45, 149.86 and 151.92 ohm^-1 cm^2 mol^-1 respectively. Calculate the limiting molar ionic conductance of Na^+ given that limiting molar ionic conductance of Br^- ion is 76.34 ohm^-1 cm^2 mol^-1 .

The resistance of 0.1N solution of formic acid is 200 ohm and cell constant is 2.0 cm^(-1) . The equivalent conductivity ( in Scm^(2) eq^(-1)) of 0.1N formic acid is :

Specific conductance of 0.1M sodium chloride solution is 1.06×10-2 ohm-1 cm-1. Its molar conductance in ohm-1cm2 mol-1 is

A 0.05 M NaOH solution offered a resistance of 31.6 ohm ina conductivity cell at 298 K. if the area of the plates of the conductivity cell is 3.8 cm^2 and distance between them 1.4 cm. calculate the molar conductivity of the NaOH solution.

Find the volume of a sphere of radius 1 cm.

JMD PUBLICATION-ELECTRO CHEMISTRY-EXAMPLE
  1. The amount of silver (at. mass=108) deposited from a solution of silve...

    Text Solution

    |

  2. Numbers of coulombs required to deposit 90 gm of aluminium, when the e...

    Text Solution

    |

  3. The units of cell constant are: ohm^-1cm^-1, cm, ohm^-1cm, cm^-1

    Text Solution

    |

  4. The units of conductivity are

    Text Solution

    |

  5. In a dry cell the depolarizer is :

    Text Solution

    |

  6. For one mole of electrolyte which of the following increases with dilu...

    Text Solution

    |

  7. For a redox reaction to proceed in a cell, the e.m.f. must be:

    Text Solution

    |

  8. Galvanised iron sheets are coated with: C, Cu, Zn, Ni.

    Text Solution

    |

  9. Name the metal used in galvanisation of iron?

    Text Solution

    |

  10. Copper sulphate solution cannot be stored in a vessel made up of: Zinc...

    Text Solution

    |

  11. Which of the following statements is false?

    Text Solution

    |

  12. for the electrorode reaction, M^(n+)(aq)+n e^(-)rarrM(s) Nernst equ...

    Text Solution

    |

  13. The tendencies of the electrodes made up of Cu,Zn and Ag to release el...

    Text Solution

    |

  14. Consider the following reactions: Zn(s)+cu^(2+)(aq)rarrZn^(2+) (aq)+...

    Text Solution

    |

  15. In a galvanic cell, which one of the following statements is not corre...

    Text Solution

    |

  16. E(cell) and triangleG^o are related as: triangleG^o=nFE^o, triangleG^o...

    Text Solution

    |

  17. The S.I. units of molar conductivity are: S m^2mol^-2, S m mol^-1, Sm^...

    Text Solution

    |

  18. The electrode potential of SHE is fixed as

    Text Solution

    |

  19. In galvanisation, metal plating on iron to protect against corrosion ...

    Text Solution

    |

  20. Which of the following statements is regarding rusting/corrosion?

    Text Solution

    |