Home
Class 12
CHEMISTRY
For drying H(2)S gas concentrated H(2)SO...

For drying `H_(2)S` gas concentrated `H_(2)SO_(4)` can not be used why ?

Text Solution

Verified by Experts

The correct Answer is:
A, B, C, D
Promotional Banner

Topper's Solved these Questions

  • P BLOCK ELEMENTS

    RESONANCE|Exercise Exercise 1 part 2 objective que|49 Videos
  • P BLOCK ELEMENTS

    RESONANCE|Exercise Exercise 1 part 3 ASSERTION/REASONING|19 Videos
  • P BLOCK ELEMENTS

    RESONANCE|Exercise Example|30 Videos
  • NUCLEAR CHEMISTRY

    RESONANCE|Exercise STAGE-II|1 Videos
  • P-BLOCK ELEMENT (BORON AND CARBON FAMILY)

    RESONANCE|Exercise PART - III : OLYMPIAD PROBLEMS (PREVIOUS YEARS) STAGE - V (INTERNATIONAL CHEMISTRY OLYMPIAD (IChO)) Problem 3|8 Videos

Similar Questions

Explore conceptually related problems

Why concentrated H_(2)SO_(4) can not be used for drying H_(2) ?

Concentrated H_(2)SO_(4) can't act as a // an

Which concentrated H_2 SO_4 can be used to dry the gas ?

Anhydrous CaCl_(2),P_(4)O_(10) or concentrated H_(2)SO_(4) can not be used as drying agent for ammonia.Why ?

a. Which isotpe of hydrogen is used as a tracer in organic reactions.? b.Concentrated H_(2)SO_(4) cannot be used for drying H_(2) . Why? c. The electrolysis of water of manufactures H_(2) gas is always carried out in presence of acid (H_(2)SO_(4)) or alkali (KOH) , yet no SO_(4)^(2-) or K^(o+) are discharged. Why?

An inorganic Compound (A) has garnet red prismatic crystals. (A) is modertely soluble in water and dissolved in cold concentrated H_(2)SO_(4) to yield red crystal (B) . In presence of dilute H_(2)SO_(4) it converts a pungent gas (C ) into yellow turbidity (D) and converts a Suffocating gas (E) into a green solution (F) . the gas (C ) and (E) also combine to produced the yellow turbidity (D) . With KI and starch in presence of dilute. H_(2)SO_(4) (A) and concentrated H_(2)SO_(4) Mixture used as a cleansing agent for glassware in the laboratory . identify (A) and explain the reactions.

Explain why zinc dissolves in dilute HCl to liberate H_(2) (g) but from concentrated H_(2)SO_(4) , the gas evolved is SO_(2) .

RESONANCE-P BLOCK ELEMENTS-Exercise 1 part 1 subjective ques
  1. Why does H(3)PO(3) act as a reducing agent but H(3)PO(4) does not ?

    Text Solution

    |

  2. What happens when white phosphorus is boiled with a strong solution of...

    Text Solution

    |

  3. What happens when : (i) PCl(5), is heated (ii) H(3)PO(3) is heated

    Text Solution

    |

  4. Why does PCl(3) fumes in air ?

    Text Solution

    |

  5. Write the chemical reactions of P(4)O(6) with cold and hot water.

    Text Solution

    |

  6. Mg3 N2 on reaction with water gives off NH3, but MgCl2 on reaction wit...

    Text Solution

    |

  7. Write balanced equation for the following : Phosphorus is treated wi...

    Text Solution

    |

  8. Manufacture of phophoric acid from phosphorus.

    Text Solution

    |

  9. Write the allotropic forms of oxygen.

    Text Solution

    |

  10. Explain why the liquid oxygen sticks to the magnet pole but liquid nit...

    Text Solution

    |

  11. Which allotropic form of sulphur is thermodynamically stable at room t...

    Text Solution

    |

  12. On moving down the group forms H(2)O to H(2)Te acidic strength increas...

    Text Solution

    |

  13. What happens when one mole of per oxodisulphuric acid reacts with one ...

    Text Solution

    |

  14. Out of following forms of sulphur S(8),S(6) and S(2) which one is para...

    Text Solution

    |

  15. Why concentrated H(2)SO(4) can not be used for drying H(2)?

    Text Solution

    |

  16. Consider the following molecules : H(2)O H(2)S H(2) Se H(2)Te I ...

    Text Solution

    |

  17. Why sulphurous acid and sulphites are reducing in nature.

    Text Solution

    |

  18. Describe the action of heat on NaHSO(3)

    Text Solution

    |

  19. For drying H(2)S gas concentrated H(2)SO(4) can not be used why ?

    Text Solution

    |

  20. In the contact process for industrial manufacture of sulphuric acid, s...

    Text Solution

    |