Home
Class 11
CHEMISTRY
20 mL of 0.2 M NaOH(aq) solution is mixe...

20 mL of 0.2 M NaOH(aq) solution is mixed with 35 mL of this 0.1 ML NaOH (aq) solution and the resultant solution is diluted to 100 mL. 40 mL of this diluted solution reacted with 10% impure sample of oxalic acid `(H_(2)C_(2)O_(4))` The mass of impure is:

A

0.15 gram

B

0.135 gram

C

0.59 gram

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STOICHIOMETRY

    NARENDRA AWASTHI|Exercise Level 2 (Q.31 To Q.35)|5 Videos

  • STOICHIOMETRY

    NARENDRA AWASTHI|Exercise Level 3 - Passage|18 Videos

  • STOICHIOMETRY

    NARENDRA AWASTHI|Exercise Level 1 (Q.181 To Q.200)|20 Videos

  • SOLID STATE

    NARENDRA AWASTHI|Exercise Level 3 - Subjective Problems|1 Videos

  • THERMODYNAMICS

    NARENDRA AWASTHI|Exercise Level 3 - Match The Column|2 Videos

Similar Questions

Explore conceptually related problems

10 mL of N//20 NaOH solution is mixed with 20 mL of N//20 HCI solution. The resulting solution will :

100 mL of 1N H_2SO_4 is mixed with 100 mL of 1M NaOH solution. The resulting solution will be

If 100 mL of 1NH_(2)SO_(4) is mixed with 100 mL of 1 M NaOH solution. The resulting solution will be

To a 50 ml of 0.1 M HCl solution , 10 ml of 0.1 M NaOH is added and the resulting solution is diluted to 100 ml. What is change in pH of the HCl solution ?

If 100 mL of 1 N H_(2)SO_(4) is mixed with 100 mL of 1 M NaOH solution. The resulting solution will be

100 mL of 0.2 N NaOH is mixed with 100 mL 0.1 NHCl and the solution is made 1L. The pH of the solution is :

NARENDRA AWASTHI-STOICHIOMETRY-Level 2 (Q.1 To Q.30)
  1. A 0.6gm sample consisting of only CaC(2)O(4) and MgC(2)O(4) is heated ...

    Text Solution

    |

  2. A metal M forms the sulphate M(2)(SO(4))(3). A 0.596 gram sample of t...

    Text Solution

    |

  3. Urea(H(2)NCONH(2)) is manufactured by passing CO(2)(g) through ammonia...

    Text Solution

    |

  4. 11.6 g of an organic compound having formula (C(n)H(2n+2)) is burnt in...

    Text Solution

    |

  5. H(2)O(2)+2KIoverset(40% "yield")rarrI(2)+2KOH H(2)O(2)+2KMnO(4)+3H(2...

    Text Solution

    |

  6. SO(2)Cl(2) (sulphuryl chloride ) reacts with water to given a mixture ...

    Text Solution

    |

  7. 5 g sample contain only Na(2)CO(3) and Na(2)SO(4) . This sample is dis...

    Text Solution

    |

  8. 20 mL of 0.2 M NaOH(aq) solution is mixed with 35 mL of this 0.1 ML N...

    Text Solution

    |

  9. A silver coin weighing 11.34 g was dissolved in nitric acid When sodiu...

    Text Solution

    |

  10. Two elements A and B combine chemically to from compounds combinin...

    Text Solution

    |

  11. The conversion of oxygen to ozone occurs to the extent of 15% only. Th...

    Text Solution

    |

  12. RH(2) (ion exchange resin) can replace Ca^(2+) ions in hard water as R...

    Text Solution

    |

  13. 100 cm^(3) of a solution of an acid (Molar mass =98) containing 29.4 g...

    Text Solution

    |

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

    Text Solution

    |

  15. A sample containing HAsO(2) (mol. Mass=108) and weighing 3.78 g is dis...

    Text Solution

    |

  16. A mixture of FeO and Fe(2)O(3) is completely reacted with 100 mL of 0...

    Text Solution

    |

  17. To a 10mL, 1M aqueous solution of Br(2), excess of NaOH is added so th...

    Text Solution

    |

  18. 0.10 g of a sample containing CuCO(3) and some inert impurity was diss...

    Text Solution

    |

  19. 1 mole of equimolar mixture of ferric oxalate and ferrous oxalate requ...

    Text Solution

    |

  20. An impure sample of sodium oxalate (Na(2)C(2)O(4) weighing 0.20 g is d...

    Text Solution

    |