Home
Class 12
CHEMISTRY
When phosphate radical with ammonium mol...

When phosphate radical with ammonium molybdate, the colour of precipitate obtained as

A

Green

B

Yellow

C

White

D

Brown

Text Solution

Verified by Experts

The correct Answer is:
2
`Ba_(3)(PO_(4))_(2)+6HNO_(3)rarr 3Ba(NO_(3))_(2)+2H_(3)PO_(4)`
`underset(("Ammonium phosphomolybdate")("yellow"))((NO_(4))_(3)PO_(4).12MoO_(3)+12H_(2)O)+21NH_(4)NO_(3)`
Promotional Banner

Topper's Solved these Questions

  • QUALITATIVE ANALYSIS

    NARAYNA|Exercise Assertion & Reason Questions|10 Videos

  • QUALITATIVE ANALYSIS

    NARAYNA|Exercise LEVEL -III|32 Videos

  • QUALITATIVE ANALYSIS

    NARAYNA|Exercise LEVEL -I (C.W.)|30 Videos

  • PRACTICAL ORGANIC CHEMISTRY

    NARAYNA|Exercise SUBJECTIVE_TYPE|1 Videos

  • SOLID STATES

    NARAYNA|Exercise EXERCISE-4|18 Videos

Similar Questions

Explore conceptually related problems

A yellow precipitate is obtained when:

A red colouration or precipitate is not obtained when:

An organic compound 'A' is oxidized with Na_(2)O_(2) followed by boiling with HNO_(3) . The resultant solution is then treated with ammonium molybdate to yield a yellow precipitate. Based on above observation,the element present in the given compound is :

Ammonium molybdate test is used for the estimation of:

Ammonium molybdate test is used for the estimation of:

NARAYNA-QUALITATIVE ANALYSIS-LEVEL -II (C.W.)
  1. Which anion does not liberate any gas with dilute as well as conc. H(2...

    Text Solution

    |

  2. When PbCO(3) reacts with dil. HCl (or) dil. H(2)SO(4) give CO(2) for a...

    Text Solution

    |

  3. When phosphate radical with ammonium molybdate, the colour of precipit...

    Text Solution

    |

  4. An aqueous solution FeSO(4).Al(2)(SO(4))(3) and chrome alum is heated ...

    Text Solution

    |

  5. [X]+H(2)SO(4) rarr [Y] a colourless gas with irritating smell [Y] + K(...

    Text Solution

    |

  6. Yellow ammonium sulphide solution is a suitable reagent for the separa...

    Text Solution

    |

  7. Addition of excess of sodium hydroxide solution to stannous chloride s...

    Text Solution

    |

  8. As(2)S(3) is soluble in (NH(4))(2)S(2) forming-

    Text Solution

    |

  9. Three separate samples of a solution of a single salt gave these resul...

    Text Solution

    |

  10. Which of the acidic radical gives canary yellow ppt in ammonium molybd...

    Text Solution

    |

  11. A pale green crystalline metal salt of M dissolves freely in water. It...

    Text Solution

    |

  12. Identity the compound which turns black with ammonia solution.

    Text Solution

    |

  13. In fifth group, (NH(4))(2)CO(3) is added to precipitate out the carbon...

    Text Solution

    |

  14. Solute (X) is highly soluble in water. On adding conc. H(2)SO(4), Ther...

    Text Solution

    |

  15. What is the colour of the precipitate obtained in Potassium Ferrocyani...

    Text Solution

    |

  16. The presence of NH(4)^(+) radical in solution can be detected by

    Text Solution

    |

  17. Conectrated aqueous sodium hydroxide can be a separated mixture of

    Text Solution

    |

  18. A light greenish coloured salt was soluble in water ion passing H(2)S ...

    Text Solution

    |

  19. First group reagent is

    Text Solution

    |

  20. Which one among the following pairs of ions cannot be separated by H(2...

    Text Solution

    |