Home
Class 12
CHEMISTRY
The electrical resistance of a column of...

The electrical resistance of a column of `"0.05M NaOH"` solution of diameter 1 cm and length 50 cm is `5.55 xx" 103 ohm"`. Calculate its resistivity, conductivity and molar conductivity.

Text Solution

AI Generated Solution

To solve the problem, we will calculate the resistivity, conductivity, and molar conductivity step by step. ### Step 1: Calculate the Area of the Column Given: - Diameter of the column (d) = 1 cm - Radius (r) = d/2 = 1 cm / 2 = 0.5 cm The area (A) of the circular cross-section of the column can be calculated using the formula: ...
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    CBSE COMPLEMENTARY MATERIAL|Exercise LONG ANSWER TYPE QUESTIONS (5 Marks)|7 Videos
  • ELECTROCHEMISTRY

    CBSE COMPLEMENTARY MATERIAL|Exercise SHORT ANSWER-I TYPE QUESTIONS (2 Marks)|24 Videos
  • COORDINATION COMPOUNDS

    CBSE COMPLEMENTARY MATERIAL|Exercise LONG ANSWER TYPE QUESTIONS|3 Videos
  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    CBSE COMPLEMENTARY MATERIAL|Exercise Short Answer-II Type Questions|5 Videos

Similar Questions

Explore conceptually related problems

The electrical resistance of a column of 0.05 M N aOH solution of diameter 1 cm and length 50 cm is 5.55 xx 10^(3)ohm . Calculate its resistivity , conductivity, and molar conductivity.

Calculating resistivity, conductivity and motor conductivity : The electrical resistance of a column of 0.05 mol L^(-1) NaOH solution of diameter 1 cm and length 50 cm is 55 xx 10^(3) ohm . Calculate its resistivity, conductivity and molar conductivity Strategy: Assuming the column of solution to be cylindrical determine the area of cross-section, A . Using it along with the length of column, calculate resistivity. Reciprocal of resistivity yields conductivity. When we divide conductivity by molar concentration, we get molar conductivity.

The electrical resistance of a column of 0.05 " mol " L^(-1) NaOH solution of diameter 1 cm and length 50 cm is 5.55xx10^(3)" ohm " .Calculate its resistivity,conductivity and molar conductivity.

The electrical resistance of a column of 0.04M NaOH solution of diameter 1.2 cm and length 50cm is 5.55xx10^(3)ohm , the resistivity of the column would be

The questions consist of two atatements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following four responses : The electrical resistance of a column of 0.5 M NaOH solution of diameter 1 cm and length 50 cm is 5.55 xx 10^3 "ohm" . Its resistivity is equal to 75.234 Omega cm .

The resistance of 0.05 M NaOH solution is 31.6 Omega and its cell constant is 0.357 cm^(-1) . Calculate its conductivity and molar conductivity .

CBSE COMPLEMENTARY MATERIAL-ELECTROCHEMISTRY -SHORT ANSWER-II TYPE QUESTIONS
  1. A solution of CuSO(4) is electroysed for 10 minutes with a current of ...

    Text Solution

    |

  2. Depict the galvanic cell in which the reaction Zn(s) +2Ag^(+)(aq) t...

    Text Solution

    |

  3. Depict the galvanic cell in which the reaction Zn(s) +2Ag^(+)(aq) t...

    Text Solution

    |

  4. Depict the galvanic cell in which the reaction Zn(s) +2Ag^(+)(aq) t...

    Text Solution

    |

  5. The resistance of a conductivity cell contaning 0.001M KCl solution at...

    Text Solution

    |

  6. Predict the products of electrolysis in each of the following : (a) ...

    Text Solution

    |

  7. Predict the products of electrolysis in each of the following : (b) ...

    Text Solution

    |

  8. Determine the values of equilibrium constant (K(c)) and DeltaG^(@) for...

    Text Solution

    |

  9. The K(sp) for AgCl at 298 K is 1.0xx10^(-10). Calculate E for Ag^(+)//...

    Text Solution

    |

  10. Estimate the minimum potential difference needed to reduce Al(2)O(3) ...

    Text Solution

    |

  11. Two electrolytic cells containing silver nitrate solution and copper s...

    Text Solution

    |

  12. A solution of Ni(NO(3))(2) is electrolyzed between platium electrodes...

    Text Solution

    |

  13. The cell in which the following reaction occurs 2Fe^(3+)(aq)+2I^(-)(...

    Text Solution

    |

  14. The molar conductivity of 0.025 M methanoic acid (HCOOH) is 46.15" S "...

    Text Solution

    |

  15. Calculate the standard cell potential of the galvanic cell in which th...

    Text Solution

    |

  16. Calculate the potential of the following cell Sn^(4+)(1.5M)+ZnrarrSn^(...

    Text Solution

    |

  17. E^(@)(Cu^(2+)//Cu) and E^(@)(Ag^(+)//AG)" is "0.337V and +0.799 V resp...

    Text Solution

    |

  18. Calculate the potential of the cell at 298 K : Cd//Cd^(2+)(0.1M)||H^...

    Text Solution

    |

  19. The electrical resistance of a column of "0.05M NaOH" solution of diam...

    Text Solution

    |

  20. Conductivity of saturated solution of BaSO(4)" at 315 K is "3.648 xx 1...

    Text Solution

    |