Home
Class 12
CHEMISTRY
HBr and HI may be obtained by heating br...

HBr and HI may be obtained by heating bromide and iodine with syrupy phosphoric acid not with `H_(2)SO_(4)` because `H_(2)SO_(4)` is

A

A weaker acid

B

Less stable

C

An oxidising agent

D

A reducing agent

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • P-BLOCK GROUP 17 ELEMENTS - THE HALOGEN FAMILY

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises (Assertion Reasoning)|13 Videos
  • P-BLOCK GROUP 17 ELEMENTS - THE HALOGEN FAMILY

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises (Integer)|10 Videos
  • P-BLOCK GROUP 17 ELEMENTS - THE HALOGEN FAMILY

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises (Multiple Correct)|14 Videos
  • P-BLOCK GROUP 16 ELEMENTS - THE OXYGEN FAMILY

    CENGAGE CHEMISTRY ENGLISH|Exercise Archives Subjective|10 Videos
  • P-BLOCK GROUP 18 ELEMENTS - THE INERT GASES

    CENGAGE CHEMISTRY ENGLISH|Exercise Ex 5.1 (Objective)|14 Videos

Similar Questions

Explore conceptually related problems

Methanol on heating with salicylic acid and cond . H_(2) SO_(4) gives :

Why HI cannot be obtained by heating KI with conc. H_2SO_4 ?

On heating oxalic acid with H_2SO_4 , we get

Oxalic acid on treatment with conc. H_(2) SO_(4) gives

What happens when chloride, bromide and iodide are separately heated with conc. H_(2)SO_(4) ?

What happens when formic acid is heated with conc. H_(2)SO_(4) ?

Methanoic acid is heated with conc. H_(2)SO_(4) , to form

HI cannot be prepared by the action of conc. H_(2)SO_(4) on KI because

Anhydride of H_(2)SO_(4) is _______ .

The major product obtained in the reaction of oxalic acid with conc, H_(2)SO_(4) upon heating are

CENGAGE CHEMISTRY ENGLISH-P-BLOCK GROUP 17 ELEMENTS - THE HALOGEN FAMILY-Exercises (Single Correct)
  1. Estimation of oxidising substance involving the liberation of I(2) and...

    Text Solution

    |

  2. HCI and HF are prepared by heating their salt (NaCI and CaF(2)) with c...

    Text Solution

    |

  3. HBr and HI may be obtained by heating bromide and iodine with syrupy p...

    Text Solution

    |

  4. On passign CI(2) water in a mixture of KBr and KI solution in contact ...

    Text Solution

    |

  5. Which of the following is soluble in water ?

    Text Solution

    |

  6. A greenish yellow gas reacts with an alkali metal hydroxide to form a ...

    Text Solution

    |

  7. When chlorine water is added to an aqueous solution of sodium iodide i...

    Text Solution

    |

  8. For (A)+K(2)CO(3)+"air" overset(Heat)rarr(B) (B)+Cl(2)rarr(C)pink ...

    Text Solution

    |

  9. Educhlorine is

    Text Solution

    |

  10. Which is incorrectly matched?

    Text Solution

    |

  11. A certain compound X when treated with copper sulphate solution yields...

    Text Solution

    |

  12. The products of the chemical reaction between Na(2)S(2)O(3), Cl(2) and...

    Text Solution

    |

  13. Fluorine on reaction with KIO(3(aq)) gives (A) and on reaction with KH...

    Text Solution

    |

  14. KCIO(3) on reaction with SO(2) gives (A) and on reactionwith conc. H(2...

    Text Solution

    |

  15. Br(2)+underset(HOT)OH^(o+)rarr(A)+(B) (A)+(B)+H^(o+)rarr Br(2) (A)...

    Text Solution

    |

  16. 10 g of bleaching powder on reaction with KI required 50 mL of 2N hypo...

    Text Solution

    |

  17. HCIO(4)+P(2)O(5)rarr(A)+(B) (A) and (B) are

    Text Solution

    |

  18. AgCOP(3) + (A) to (B) + (C ) + (D) The substances (A), (B), (C ) a...

    Text Solution

    |

  19. Select the correct stattement(s):

    Text Solution

    |

  20. Which one of the following pairs of reactantas does not form oxygen wh...

    Text Solution

    |