Home
Class 12
CHEMISTRY
There is a smaple of 10 volume of hydrog...

There is a smaple of 10 volume of hydrogen peroxide solution . Calculate its strength.

A

0.03

B

0.04045

C

0.02509

D

0.03035

Text Solution

Verified by Experts

The correct Answer is:
D
`[H_(2)O_(2) to H_(2)O +1/2 O_(2)]xx2`
`underset(68)(2H_(2)O_(2)) to 2H_(2)O +O_(2) ` 22.4l at N.T.P.
`:'` 22.4 l `O_(2)` at N.T.P. obtained by 68 gm of `H_(2)O_(2)`
`:.` 10 l `O_(2)` at N.T.P. obtained by
`=68/22.4 xx10=30.35` gm/l
`:.` 1000 ml `O_(2)` at N.T.P. obtained by 30.35 gm
`:.` 100 ml `O_(2)` at N.T.P. obtained by `=30.35/1000xx100=3.035%`
Promotional Banner

Topper's Solved these Questions

  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise Ordinary thinking (Alkali metals)|145 Videos

  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise Ordinary thinking (Alkaline earth metals)|100 Videos

  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise Ordinary thinking (Water or hydride of oxygen )|26 Videos

  • Practical Organic Chemistry

    ERRORLESS |Exercise JEE Ssection (More than one choice correct answer)|16 Videos

  • SOLID STATE

    ERRORLESS |Exercise JEE section (Numeric )|1 Videos

Similar Questions

Explore conceptually related problems

100 volume hydrogen peroxide solution means

20 volume hydrogen peroxide means

30- volume hydrogen peroxide means

Hydrogen peroxide solution is used

The normality of 20 volume hydrogen peroxide solution is

ERRORLESS -S AND P BLOCK ELEMENTS-Ordinary thinking (Hydrogen peroxide)
  1. Which of the following undergoes reduction with H(2)O(2) in an alkalin...

    Text Solution

    |

  2. In which of the following reactions H(2)O(2) acts as a reducing agent ...

    Text Solution

    |

  3. There is a smaple of 10 volume of hydrogen peroxide solution . Calcula...

    Text Solution

    |

  4. The structure of H(2)O(2) is

    Text Solution

    |

  5. Fenton's reagent is

    Text Solution

    |

  6. The laboratory method for the preparation of H(2)O(2) is by

    Text Solution

    |

  7. What is the product of the reaction of H(2)O(2) with Cl(2)?

    Text Solution

    |

  8. The volume of oxygen liberated from 0.68g of H(2)O(2) is

    Text Solution

    |

  9. The volume of oxygen liberated from 15 ml of 20 volume H(2)O(2) is

    Text Solution

    |

  10. H(2)O(2) is manufactured these days

    Text Solution

    |

  11. Which is false about H2O2?

    Text Solution

    |

  12. Blackened oil painting can be restored into original form by the actio...

    Text Solution

    |

  13. In transforming 0.01 mole of PbS to PbSO(4), the volume of '10 volume ...

    Text Solution

    |

  14. In O(2) and H(2)O(2) the O-O bond lengths are 1.21 and 1.48Å respectiv...

    Text Solution

    |

  15. Na2O(2) is producedc in reaction between H(2)O(2) and NaOH. Here the r...

    Text Solution

    |

  16. The reaction of H(2)S+H(2)O(2) rarr S+2H(2)O manifests

    Text Solution

    |

  17. The strength in volumes of a solution containing 30.36 g/L of H(2)O(2)...

    Text Solution

    |

  18. Equivalent weight of H(2)O(2) is

    Text Solution

    |

  19. Which of the following cannot be oxidised by H(2)O(2) ?

    Text Solution

    |

  20. H(2)O(2) used in rockets has the concentration

    Text Solution

    |