Home
Class 11
CHEMISTRY
Anion which is protonated by dil H(2)SO(...

Anion which is protonated by dil `H_(2)SO_(4)` but produce volatile product only with conc. `H_(2)SO_(4)` (not with dil `H_(2)SO_(4))`

A

`C_(2)O_(4)^(2-)`

B

`PO_(4)^(3-)`

C

`CO_(3)^(2-)`

D

`SO_(4)^(2-)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • SALT ANALYSIS

    GRB PUBLICATION|Exercise F.Zero Group Cations|18 Videos

  • SALT ANALYSIS

    GRB PUBLICATION|Exercise G: Ist Group Cations|20 Videos

  • SALT ANALYSIS

    GRB PUBLICATION|Exercise D.Class-A Subgroup-II Acidic Radicals|39 Videos

  • S BLOCK ELEMENTS

    GRB PUBLICATION|Exercise SUBJECTIVE TYPE|9 Videos

  • THERMODYNAMICS

    GRB PUBLICATION|Exercise All Questions|704 Videos

Similar Questions

Explore conceptually related problems

Conc. H_(2)SO_(4) is not

Which is not decomposed by dil. H_(2)SO_(4) ?

Acetylene and dil H_(2)SO_(4) reacts to produce :

Which of the following does not form volatile product with conc. H_(2)SO_(4) ?

Which of the following interfering radicals form volatile product with conc. H_(2)SO_(4) ?

The product formed, when glycol is heated with conc. H_(2)SO_(4) , is :

GRB PUBLICATION-SALT ANALYSIS-E.Precipitation/Redox Reacttions
  1. When the soda extract containing thiosulphate ion is treated with exce...

    Text Solution

    |

  2. Identify the correct statement:

    Text Solution

    |

  3. Anion which is protonated by dil H(2)SO(4) but produce volatile produc...

    Text Solution

    |

  4. Silver nitrate solution when added to a colourless aqueous solution E ...

    Text Solution

    |

  5. When an inorganic compound reacts with SO2 in aqueous medium produces ...

    Text Solution

    |

  6. On the addition of a solution containing CrO(4)^(2-) ions to the solut...

    Text Solution

    |

  7. Identify the salt (X) which when treated with K(2)CrO(4) in the presen...

    Text Solution

    |

  8. AgCl is soluble in NH(4)OH solution. The solubility is due to the form...

    Text Solution

    |

  9. An unknown anion in solution is to be identified by adding Ag^(+) and ...

    Text Solution

    |

  10. What happens when 6M nitric acid is added to an aqueous solution that ...

    Text Solution

    |

  11. A mixture of which 0.2M aqueous solutions will form a precipitate the ...

    Text Solution

    |

  12. Which pair of aqueous solutions produce a yellow precipitate upon mixi...

    Text Solution

    |

  13. An aqueous solution is known to contain Ag^(+),Mg^(2+) and Sr^(2+) ion...

    Text Solution

    |

  14. Mixing which pair of 0.10M solutions produces two precipitates that ca...

    Text Solution

    |

  15. An aqueous solution contains the ions Ag^(+),Ba^(2+), and Ni^(2+). Dil...

    Text Solution

    |

  16. When equal volumes of 0.2M solutions of the following compounds are mi...

    Text Solution

    |

  17. Mixing equal volumes of 0.1MCa(NO(3))(2) and AgF solution results in:

    Text Solution

    |

  18. In above reaction amyl alcohol is recommended. Dimethyl ether is not r...

    Text Solution

    |

  19. The yellow colour solution of Na(2)CrO(4) changes to orange red on pas...

    Text Solution

    |

  20. White precipitate of AgCl turns to greyish or black when:

    Text Solution

    |