Home
Class 11
CHEMISTRY
A100 ml solution of 0.1 N HCl was titrat...

A100 ml solution of 0.1 N HCl was titrated with 0.2 N NaOH solution. The titration was discontinued after adding 30 ml of NaOH solution. The remaining titration was completed by adding 0.25 N KOH solution. The volume of KOH required for completing the titration is

A

70 ml

B

32 ml

C

35 ml

D

16 ml

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MOLE AND STOICHIOMETRY-I

    PATHFINDER|Exercise QUESTION BANK|234 Videos

  • ORGANIC CHEMISTRY: SOME BASIC PRINCIPLES AND TECHNIQUES

    PATHFINDER|Exercise QUESTION BANK|85 Videos

Similar Questions

Explore conceptually related problems

10ml 0.05 N H_2SO_4 solution is mixed with 10 ml 0.1 N NaOH solution. The pH of the final mixture is

600 ml of a 0.1 (N) solution of AgNO_3 is added to 500 mL of 0.1 (N) KCI solution. The concentration of nitrate in the resulting solution is

The pH of a solution containing "0.1 N NaOH" solution is ..........

200 mL HCl solution is mixed with 300 mL NaOH solution. What will be the pH of the mixed solution if pH values of HCl and NaOH solutions are 2 and 12 respectively?

On adding 20 ml. of N/10 NaOH solution to 10 ml. of N/10 HCl, the resulting solution will

If 50 ml 0.2 (M) CH_3COOH is mixed with 20 ml 0.2 (M) NaOH solution, then what will be the pH of the mixed solution?

0.3 g of an oxalate salt was dissolved in 100 ml solution. The solution required 90 m! of N/20KMnO_4 for complete oxidation. The % of oxalate ion in salt is

A 40 mL solution of weak base, BOH, is titrated with 0.1 N HCl solution. The pH of the solution is found to be 10.04 and 9.14 after the addition of 5 mL and 20 mL of the acid respectively. The dissociation constant of the base will be

50 ml 0.1 N CH_3COOH solution is mixed with 25 ml 0.1 N NaOH solution. What is the pH of the final solution? Given : pK_a of CH_3COOH = 4.74

20 mL 3(N) HCl solution is mixed with 15 mL 4(N)NaOH solution. What will be the pH of the resulting solution?

PATHFINDER-MOLE AND STOICHIOMETRY-II-QUESTION BANK
  1. 600 ml of a 0.1 (N) solution of AgNO3 is added to 500 mL of 0.1 (N) KC...

    Text Solution

    |

  2. 1.60g of a metal were dissolved in HNO3 to prepare its nitrate. The n...

    Text Solution

    |

  3. A100 ml solution of 0.1 N HCl was titrated with 0.2 N NaOH solution. T...

    Text Solution

    |

  4. What volume of 0.1 M KMnO4 is needed to oxidize 100 mg of FeC2O4 in a...

    Text Solution

    |

  5. The oxidation state of A, B and C in a compound are +2,+5 and -2 respe...

    Text Solution

    |

  6. Which of the following is intermolecular redox reaction?

    Text Solution

    |

  7. In the standardisation of Na2S2O3 using K2 Cr2O7 equivalent wt of K2Cr...

    Text Solution

    |

  8. Equivalent weight of As2S3" in "As2S3+HNO3rarrH2SO4+NO2+H3AsO4+H2O is

    Text Solution

    |

  9. For the reaction : 4CrO5+6H2SO4rarr2Cr2(SO4)3+6H2O+7O2 . Which stateme...

    Text Solution

    |

  10. Titration of I2 produced from 0.1045 g of primary standard KlO3 requir...

    Text Solution

    |

  11. What is wrong about 6.07% strength H2O2 ?

    Text Solution

    |

  12. When BrO3^(-) ion reacts with Br^- ion in acid medium, Br2 is llberate...

    Text Solution

    |

  13. 1 mole of equimolar mixture of Fe2(C2O4)3 and FeC2O4 requires X mole o...

    Text Solution

    |

  14. The oxidation number of Cr is +6 in :

    Text Solution

    |

  15. Dichromate ion in acidic medium oxidizes stannous ion as xSn^(2+)+yCr2...

    Text Solution

    |

  16. " 20 volume" of H2O2 is equal to

    Text Solution

    |

  17. Draw the structure of H2S2O8.

    Text Solution

    |

  18. For the following balanced redox reaction, 2MnO4^(-)+4H^++BR2rarr2Mn^(...

    Text Solution

    |

  19. x mmol of KIO3 reacts completely with y mmol of KI to give I2 quantita...

    Text Solution

    |

  20. Which one is not correct about the reaction : FeS2 + O2rarrFe2O3+SO2

    Text Solution

    |