Home
Class 12
CHEMISTRY
An aqueous solution of 6.3 gm oxalic ac...

An aqueous solution of 6.3 gm oxalic acid dihydrate is made upto The volume of 0.1 N NaOH required to completely neutralize 10 ml of this solution is : [Atomic mass of H = 1,C = 12, O = 16]

A

40 mL

B

20 mL

C

10 mL

D

4 mL

Text Solution

Verified by Experts

The correct Answer is:
A
(1) Equilivalents of `H_(2)C_(2)O_(4).2H_(2)O` in 10 mL = Equivalents of NaOH
`((6.3)/(126//2)xx(1000)/(25))xx(10)/(1000)=0.1xxV` (in litre)
`:. V=0.04 L = 40 mL.`
Promotional Banner

Topper's Solved these Questions

  • EQUIVALENT CONCEPT & TITRATIONS

    RESONANCE ENGLISH|Exercise APSP (Part-II)|23 Videos

  • EQUIVALENT CONCEPT & TITRATIONS

    RESONANCE ENGLISH|Exercise APSP (Part-III)|12 Videos

  • EQUIVALENT CONCEPT & TITRATIONS

    RESONANCE ENGLISH|Exercise Exercise -3 (JEE(MAIN) Online problems)|10 Videos

  • ELECTROCHEMISRY

    RESONANCE ENGLISH|Exercise Advanced Level Problems|88 Videos

  • FUNDAMENTAL CONCEPT

    RESONANCE ENGLISH|Exercise ORGANIC CHEMISTRY(Fundamental Concept )|40 Videos

Similar Questions

Explore conceptually related problems

An aqueous solution of 6.3 g of oxalic acid dihydrate is made upto 250 mL. The volume of 0.1 N NaOH required to completely neutralise 10 mL of this solution is :

Volume of 0.1 M H_2SO_4 solution required to neutralize 10 ml of 0.1 M NaOH solution is :

Volume of 0.1 M H_2SO_4 solution required to neutralize 10 ml of 0.2 M NaOH solution is :

Volume of 0.1 M H_2SO_4 solution required to neutralize 40 ml of 0.1 M NaOH solution is :

Volume of 0.1 M H_2SO_4 solution required to neutralize 30 ml of 0.1 M NaOH solution is :

Volume of 0.1 M H_2SO_4 solution required to neutralize 20 ml of 0.1 M NaOH solution is :

Volume of 0.1 M H_2SO_4 solution required to neutralize 50 ml of 0.1 M NaOH solution is :

Volume of 0.1 M H_2SO_4 solution required to neutralize 60 ml of 0.1 M NaOH solution is :

Volume of 0.1 M H_2SO_4 solution required to neutralize 70 ml of 0.1 M NaOH solution is :

Volume of 0.1 M H_2SO_4 solution required to neutralize 20 ml of 0.2 M NaOH solution is :

RESONANCE ENGLISH-EQUIVALENT CONCEPT & TITRATIONS-APSP (Part-I)
  1. Calculate the mass of CaO required to remove the hardness of 1000,000 ...

    Text Solution

    |

  2. A 5.0 mL solution of H(2)O(2) liberates 1.27 g of iodine from an acidi...

    Text Solution

    |

  3. When hypo solution is added to KMnO(4) solution then

    Text Solution

    |

  4. Which of the following equations is a balanced one -

    Text Solution

    |

  5. 10ml of sulphuric acid solution (sp.gr.=1.84) contains 98% weight of p...

    Text Solution

    |

  6. The equivalent mass of MnSO4 is half of its molecular mass when it is ...

    Text Solution

    |

  7. An aqueous solution of 6.3 gm oxalic acid dihydrate is made upto Th...

    Text Solution

    |

  8. During the electrolysis of conc H(2)SO(4), it was found that H(2)S(2)...

    Text Solution

    |

  9. 1 mole of how many of the following acids neutralize exactly one mol ...

    Text Solution

    |

  10. CrO(5) has structure as shown The oxidation number of chromium in...

    Text Solution

    |

  11. The normality of orthophosphoric acid having purity of 70% by weight...

    Text Solution

    |

  12. Objective question (single correct answer). i. H(3) PO(4) is a triba...

    Text Solution

    |

  13. The reagent commonly used to determine hardness of water titrimetrical...

    Text Solution

    |

  14. 20 mL of 0.1 M solution of compound NaCO(3).NaHCO(3).2H(2)O is titrate...

    Text Solution

    |

  15. In the following reaction 2MnO(4^(-))+5H(2)O(2)^(18)+6H^(+)rarr2Mn^(2+...

    Text Solution

    |

  16. One gram equimolecular mixture of Na(2)CO(3) and NaHCO(3)is reacted wi...

    Text Solution

    |

  17. Which of the following is not a redox reaction ?

    Text Solution

    |

  18. Equivalent weight of chlorine molecule in the equation is : 3Cl(2)+6...

    Text Solution

    |

  19. Cr(2)O(7)^(2-)overset(H^(+))rarrCr^(3+), Eq. wt. of Cr(2)O(7)^(2-) is ...

    Text Solution

    |

  20. One mole of acidified K2Cr2O7 on reaction with excess KI will liberate...

    Text Solution

    |