Home
Class 12
CHEMISTRY
Which of the following does not give ppt...

Which of the following does not give ppt with `CrO_(4)^(-2)`

A

`Ca^(+2)`

B

`Cr^(+2)`

C

`Pb^(+2)`

D

`Ba^(+2)`

Text Solution

Verified by Experts

The correct Answer is:
A
In vth group cation `Ca^(+2)` does not give ppt with `CrO_(4)^(-2)` has its solubility is high.
order of `Ksp impliesBaCrO_(4) lt CrCrO_(4) lt CaCrO_(4)`.
Promotional Banner

Topper's Solved these Questions

  • AIIMS 2019 25 MAY EVENING SHIFT

    AIIMS PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|17 Videos

  • AIIMS 2019 26 MAY EVENING SHIFT

    AIIMS PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|31 Videos

Similar Questions

Explore conceptually related problems

Which of the following cations will not give ppt. with H_2S in an acidic solution ?

Which of the following does not give brick red ppt. with Fehling solution ?

Which of the following does not give brick red ppt. with Fehling solution ?

AIIMS PREVIOUS YEAR PAPERS-AIIMS 2019 25 MAY MORNING SHIFT-CHEMISTRY
  1. Assertion: (C(2)H(5))(3)N is less basic than trimethylamine (CH(3))(3)...

    Text Solution

    |

  2. Which of the following number of lone pair at central atom zero. XeO...

    Text Solution

    |

  3. Which of the following does not give ppt with CrO(4)^(-2)

    Text Solution

    |

  4. Calculate emf of cell at 25^(@)c Cell notation. M|underset(0.01)(M...

    Text Solution

    |

  5. Find out time period of Ist order reaction. When reaction complete (2)...

    Text Solution

    |

  6. The vapour pressure of pure CHCl(3) and CH(2)Cl(2) are 200 ad 41.5 atm...

    Text Solution

    |

  7. If n=2 for He^(+) ion than find out the wave length

    Text Solution

    |

  8. Second group anions reacts with

    Text Solution

    |

  9. Correct order of bond dissociation energy

    Text Solution

    |

  10. When Ag+ reacts with excess of sodium-thio sulphate then the obtained ...

    Text Solution

    |

  11. The correct relation is

    Text Solution

    |

  12. Which of the following has max. solubilitty at low pH?

    Text Solution

    |

  13. Which of the following is correct order of packing efficiency?

    Text Solution

    |

  14. Find empirical formula of the compound if M=68% (atomic mass=34) and...

    Text Solution

    |

  15. Which of the following is a formula of methanides: (a) Be(2)C (b) ...

    Text Solution

    |

  16. Which of the following inert gas paerticipate in chemical reaction.

    Text Solution

    |

  17. The hybridisation and magnetic behaviour of complex [Ni(CO)(4)] is:

    Text Solution

    |

  18. The tetrahedral voids are present in 0.5 mole of hcp crystal structure...

    Text Solution

    |

  19. Which element can have oxidation state from 4 to 6?

    Text Solution

    |

  20. Which of the following statement is incorrect abou colloidal solution.

    Text Solution

    |