Home
Class 12
CHEMISTRY
Which o of the following will have great...

Which o of the following will have greater molar conductivity and why? Solution A- `1mol KCl` dissolved in `200 cc` of the solution. Sólution . B-`1mol KCl` dissolved. in `500 cc` of the solution.

Text Solution

Verified by Experts

Molar, conductivity, `A_m=K xx V`. with diluition. `V` increases and `K` dećreases `V` in- creases much more the product `Lambda` inicreases. Hence solution B has greater.molar conductivity,
Promotional Banner

Topper's Solved these Questions

  • COORDINATION COMPOUNDS

    V PUBLICATION|Exercise QUESTION BANK|113 Videos
  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    V PUBLICATION|Exercise QUESTION BANK|139 Videos

Similar Questions

Explore conceptually related problems

Which of the following will have highest p H in water solution? NaCl , Na_2 CO_3 , KCl , CuSO_4

Which of the following subtances on dissolving in water will give a basic solution?

What is the normality of a solution of 0.285 mol of NaOH dissolved in 250 mL water?

Which of the following in aq.solutions of the same concentration has the highest molar conductivity?

4g of Noah are dissolved in 100 mL of solution. Find its molality if the density of solution is 1.038 g/cm^3

Which among the following is not likely to dissolve in NaHCO_(3) solution?

Which of the following have maximum molar conductivity. (i) 0.1 M solution and its specific conductivity is 2 xx 10^(-2) Omega^(-1)cm^(-1) ( ii) 0.1M solution and its resistivity is 50 Omega cm.

Which of the following represents correctly, the changes the thermodynamic properties during the formation of 1 mol of an ideal binary solution

5.85g NaCl is dissolved in 1L water. The number of ions of Na^(+) and Cl^(-) in 1 ml of this solution will be

V PUBLICATION-ELECTROCHEMISTRY-QUESTION BANK
  1. The cell reaction for a galvanic cellIs Ni(s)+2Ag(aq)^(+) rarr Ni(aq)...

    Text Solution

    |

  2. How much substance is deposited by passing 1 coulomb of electricity?

    Text Solution

    |

  3. Which o of the following will have greater molar conductivity and why?...

    Text Solution

    |

  4. How many moles of Na and Al are deposited by passing 1 Faraday of elec...

    Text Solution

    |

  5. A 0.1 M aqueous solution of Na2 SO4 is diluted by'adding H2. What is t...

    Text Solution

    |

  6. It is not possible to determine the molar conductivity of weak electro...

    Text Solution

    |

  7. Pt foil is used hydrogen electrode. Why?

    Text Solution

    |

  8. Name the products of electrolysis of molten and aqueous sodium chlorid...

    Text Solution

    |

  9. Is it safe to stir AgNO3 solution with a copper spoon (E- Ag+/Ag=0....

    Text Solution

    |

  10. An electrochemical cell is set up as usual but there is no flow.of cur...

    Text Solution

    |

  11. The standard reduction potential values of there metallic cations X, Y...

    Text Solution

    |

  12. Why fluorine can not be obtained by the, electrolysis of aqueous HF so...

    Text Solution

    |

  13. Iron can be protected by coating with copper or tin. But if the coatin...

    Text Solution

    |

  14. Copper is conducting as such while copper sulphate is conducting only ...

    Text Solution

    |

  15. Name the equation showing the relation between equivalent or molar con...

    Text Solution

    |

  16. Out of zinc and tin, which protects iron better even after cracks and ...

    Text Solution

    |

  17. Name the cells used in the Apollo space programme? What was the produc...

    Text Solution

    |

  18. Write the Nernst equation for the reaction? i) 2Cr(s)+3Cd^(2 +)(aq)to2...

    Text Solution

    |

  19. Define corrosion? What is the chemical formula of rust?

    Text Solution

    |

  20. Rusting of iron is quicker in saline water than in ordinary water . Gi...

    Text Solution

    |