Home
Class 12
CHEMISTRY
A substance on treatment with dilute H(2...

A substance on treatment with dilute `H_(2)SO_(4)` liberates a colourless gas which produces `(I)` turbidity with baryta water and `(ii)` turns acidified dichromate solution green. The reaction indicates the presence of `:`

A

`CO_(3)^(2–)`

B

`S^(2–)`

C

`SO_(3)^(2-)`

D

`NO_(2)^(-)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • Salt Analysis

    MOTION|Exercise Exercise - 2 (Level-I)|34 Videos

  • Salt Analysis

    MOTION|Exercise Exercise - 2 (Level-II)|27 Videos

  • Salt Analysis

    MOTION|Exercise Exercise - 4 Level-II|22 Videos

  • S-BLOCK

    MOTION|Exercise EXERCISE - 3 Level - II Previous Year | JEE adv|4 Videos

  • SOLID STATE

    MOTION|Exercise Exercise - 4 | Level-II|9 Videos

Similar Questions

Explore conceptually related problems

A substance on treatment with dil. H_2 SO_4 liberates a colourless gas which produces (i) tubidity will baryta water and (ii) turns acidified dichromate solution green. The reaction indicates the presence of

A substance on treatment with dil. H_2SO_4 liberates a colourless gas which turns acidified dichromate solution green. The reaction indicates the presence of

On heating, a salt gives a gas which turns lime water milky and an acidified dichromate solution green. The salt may be:

On treated with dilute H_(2)SO_(4) , a salt gives a gas whch turns lime water milky. The salt can be

MOTION-Salt Analysis-Exercise - 1
  1. Which of the following cations is detected by the flame test ?

    Text Solution

    |

  2. Which metal salt gives a violet coloured bead in the borax bead test ?

    Text Solution

    |

  3. A substance on treatment with dilute H(2)SO(4) liberates a colourless ...

    Text Solution

    |

  4. A white solid is first heated with dil H(2)SO(4) and then with conc. H...

    Text Solution

    |

  5. Statement-1 : On passing CO(2) gas through lime water, the solution tu...

    Text Solution

    |

  6. A white salt is readily soluble in water and gives a colourless soluti...

    Text Solution

    |

  7. The acidic solution of a salt produced a deep blue colour with starch ...

    Text Solution

    |

  8. When a mixture of solid NaCl, solid K(2)Cr(2)O(7) is heated with conc....

    Text Solution

    |

  9. Which of the following will not give positive chromyl chloride test ?

    Text Solution

    |

  10. When chlorine water is added to an aqueous solution of potassium halid...

    Text Solution

    |

  11. Sodium borate on reaction with conc. H2 SO4 and C2 H5 OH gives a compo...

    Text Solution

    |

  12. How can the following reaction be made to proceed in forward direction...

    Text Solution

    |

  13. A pale yellow crystalline solid insoluble in water but soluble in CS(2...

    Text Solution

    |

  14. In the precipitation of the iron group in qualitative analysis, ammoni...

    Text Solution

    |

  15. A salt gives violet vapours when treated with conc. H(2)SO(4), it cont...

    Text Solution

    |

  16. A mixture, on heating with conc. H(2)SO(4) and MnO(2) , librates brown...

    Text Solution

    |

  17. Nitrate is confirmed by ring test. The brown colour of the ring is du...

    Text Solution

    |

  18. A metal salt solution gives a yellow ppt with silver nitrates . The pp...

    Text Solution

    |

  19. When K2 Cr2 O7 crystals are heated with conc. HCl, the gas evolved is

    Text Solution

    |

  20. Which of the following gives a precipitate with Pb(NO(3))(2) but not w...

    Text Solution

    |