Home
Class 12
CHEMISTRY
What is the action of conc. H2SO4 on pot...

What is the action of conc. `H_2SO_4` on potassium bromide? Give equation.

Text Solution

Verified by Experts

`2KBr + 2H_2SO_4 rarr K_2SO_4 + Br_2 + SO_2 + 2H_2O`
Promotional Banner

Topper's Solved these Questions

  • GROUP 16 ELEMENTS: OXYGEN FAMILY

    ARIHANT PUBLICATION|Exercise ODISHA BUREAU.S TEXTBOOK SOLUTIONS (D SHORT ANSWER TYPE II QUESTIONS)|7 Videos

  • GROUP 16 ELEMENTS: OXYGEN FAMILY

    ARIHANT PUBLICATION|Exercise ODISHA BUREAU.S TEXTBOOK SOLUTIONS (E LONG ANSWER TYPE QUESTIONS)|13 Videos

  • GROUP 16 ELEMENTS: OXYGEN FAMILY

    ARIHANT PUBLICATION|Exercise ODISHA BUREAU.S TEXTBOOK SOLUTIONS (B VERY SHORT ANSWER TYPE QUESTIONS)|18 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    ARIHANT PUBLICATION|Exercise CHAPTER PRACTICE (Long Answer Type Questions )|4 Videos

  • GROUP 17 ELEMENTS : HALOGEN FAMILY

    ARIHANT PUBLICATION|Exercise CHAPTER PRACTICE (Long Answer Type Questions)|1 Videos

Similar Questions

Explore conceptually related problems

What is the action of SO_2 with H_2S ?

What is the action H_2 SO_4 on carbon and sugar?

What is the action of conc. HNO_(3) , on copper? Give equation.

What happens when conc. H_2SO_4 is added to formic acid? Give equation.

Tin reacts with conc. H_2SO_4 to give:

Ethers react with conc. H_(2)SO_(4) to form

ARIHANT PUBLICATION-GROUP 16 ELEMENTS: OXYGEN FAMILY-ODISHA BUREAU.S TEXTBOOK SOLUTIONS (C SHORT ANSWER TYPE I QUESTIONS)
  1. Why does sulphur dioxide exhibit bleaching action only in presence of ...

    Text Solution

    |

  2. What is the action of ozone on acidified ferrous sulphate? Give equati...

    Text Solution

    |

  3. What gas is produced when conc. H2SO4 reacts with common salt at room ...

    Text Solution

    |

  4. Write the equation for the reaction that takes place in stages when so...

    Text Solution

    |

  5. Give one reaction in which SO2 behaves as a reducing agent. Give equat...

    Text Solution

    |

  6. Why is ozone not collected over mercury?

    Text Solution

    |

  7. What happens when conc. H2SO4 is added to formic acid? Give equation.

    Text Solution

    |

  8. What happens when sulphuretted hydrogen is passed through chlorine wat...

    Text Solution

    |

  9. What is the action of conc. H2SO4 on potassium bromide? Give equation.

    Text Solution

    |

  10. Complete the equation given below and make it a balanced equation Sn...

    Text Solution

    |

  11. What happens when SO2 is passed through sulphuretted-hydrogen dissolve...

    Text Solution

    |

  12. Explain bleaching action of sulphur dioxide.

    Text Solution

    |

  13. Why does ozone act as a powerful oxidising agent?

    Text Solution

    |

  14. How is the presence of SO2 detected?

    Text Solution

    |

  15. List the important sources of sulphur.

    Text Solution

    |

  16. H2S is less acidic than H2Te Why?

    Text Solution

    |

  17. How is SO2 an air pollutant?

    Text Solution

    |

  18. What happens when SO2 is passed through sulphuretted hydrogen dissolve...

    Text Solution

    |

  19. Write the Lewis structure of sulphuric acid molecule.

    Text Solution

    |

  20. Write the structure and formula of Caro's acid.

    Text Solution

    |