Home
Class 11
CHEMISTRY
Concentrated sulphuric acid cannot be us...

Concentrated sulphuric acid cannot be used for drying `H_2`. Why?

Text Solution

Verified by Experts

Conc. `H_2 SO_2` on absorbing water from moist `H_2` produces so much heat that `H_2` catches fire.
Promotional Banner

Topper's Solved these Questions

  • HYDROGEN

    MODERN PUBLICATION|Exercise Competition file (Objective Questions) (Multiple Choice Questions)|34 Videos

  • HYDROGEN

    MODERN PUBLICATION|Exercise Competition file (Objective Questions) (Multiple Choice Questions from Competitive Examinations)|41 Videos

  • HYDROGEN

    MODERN PUBLICATION|Exercise REVISION EXERCISES (Long Answer Questions)|10 Videos

  • HYDROCARBONS

    MODERN PUBLICATION|Exercise UNIT PRACTICE TEST|15 Videos

  • MOCK TEST -1

    MODERN PUBLICATION|Exercise SECTION -D|2 Videos

Similar Questions

Explore conceptually related problems

Sulphuric acid can not be used

Concentrated sulphuric acid is not

Concentrated sulphuric acid is:

Sulphuric acid can be used as.

Sulphuric acid can be used as

Sulphurous acid can be used as

Concentrated sulphuric acid connot be used to prepare HBr or HI from KBr and KI because it

MODERN PUBLICATION-HYDROGEN-Higher Order Thinking Skills (Advanced Level)
  1. Can sodium bicarbonate make water hard ? Explain.

    Text Solution

    |

  2. Phosphoric acid is perferred over sulphuric acid in perparing hyd...

    Text Solution

    |

  3. Statues coated with white lead on long exposure to atmosphere turn bla...

    Text Solution

    |

  4. Which of the two : hydrogen or deuterium undergoes reactions more rapi...

    Text Solution

    |

  5. Can sea animals survive in distilled water?

    Text Solution

    |

  6. Concentrated sulphuric acid cannot be used for drying H2. Why?

    Text Solution

    |

  7. It is possible to remove completely the temporary hardness due to Mg(H...

    Text Solution

    |

  8. Why hydrogen peroxide acts as an oxidising agent as well as a reducing...

    Text Solution

    |

  9. Why do lakes freeze from water top towards bottom?

    Text Solution

    |

  10. Give reasons in one or two sentences for the following: The mixture of...

    Text Solution

    |

  11. Water cannot be used to extinguish petrol fire. Explain.

    Text Solution

    |

  12. Ferric chloride is reduced when zinc and hydrochloric acid are added t...

    Text Solution

    |

  13. Hard water cannot be used in boilers -why?

    Text Solution

    |

  14. Explain why hydrogen peroxide is stored in coloured//plastic bottles?

    Text Solution

    |

  15. The presence of water is avoided in the preparation of H(2)O(2) from N...

    Text Solution

    |

  16. An aqueous solution of an inorganic compound (X) shows the following r...

    Text Solution

    |

  17. To a 25 mL H2 O2 solution, excess of acidified solution of KI was adde...

    Text Solution

    |

  18. Calculate the volume of 10 volume H2 O2 required to neutralise 200 mL ...

    Text Solution

    |

  19. 0.5 L each of three samples of H2 O2 labelled 10 vol and 20 vol are mi...

    Text Solution

    |

  20. The degree of hardness of a given sample of hard water is 60 ppm. If t...

    Text Solution

    |