Home
Class 12
CHEMISTRY
Which of the following statements is/are...

Which of the following statements is/are correct'when a mixture of `NaCl` and `K_(2)Cr_(2)O_(7)`, is gently warmed with conc. `H_(2)SO_(4)`

A

A deep red vapour is evolved.

B

The vapour when passed into NaOH solution gives a yellow solution of Na Cros.

C

Chlorine gas is evolved.

D

Chiomyl chloride is formed.

Text Solution

Verified by Experts

The correct Answer is:
A, B, D
Promotional Banner

Topper's Solved these Questions

  • TRANSITION ELEMENTS & COORDINATION COMPOUNDS

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (COMPREHENSION -I)(Level- II)(Read the following paragraph and answer the questions given below)|8 Videos

  • TRANSITION ELEMENTS & COORDINATION COMPOUNDS

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (COMPREHENSION -II)(Level- II)|12 Videos

  • TRANSITION ELEMENTS & COORDINATION COMPOUNDS

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (OBJECTIVE)(Level- I)|99 Videos

  • THERMODYNAMICS AND THERMOCHEMISTRY

    FIITJEE|Exercise SINGLE INTEGER ANSWER TYPE QUESTIONS|5 Videos

Similar Questions

Explore conceptually related problems

Which of the following statement(s) is/are correct when a mixture of NaCl and K_(2)Cr_(2)O_(7) is genetly warmed with conc. H_(2)SO_(4) ?

Which of the following statement (s) is (are) correct when a mixture of NaCl and K_(2)Cr_(2)O_(7) is gently warmed with conc. H_(2)SO_(4) ?

Which of the following statement (s) is (are) correct when a mixture of NaCl and K_(2)Cr_(2)O_(7) is gently warmed with conc. H_(2)SO_(4) ?

Which of the following statement are correct when a mixture of Nacl and K_(2)Cr_(2)O_(7) is gently warmed with conc. H_(2)SO_(4) ?

FIITJEE-TRANSITION ELEMENTS & COORDINATION COMPOUNDS-ASSIGNMENT PROBLEMS (OBJECTIVE)(Level- II)
  1. Which of the following can act as catalysts ?

    Text Solution

    |

  2. Which of the following are organometallic compounds?

    Text Solution

    |

  3. Which of the following statements is/are correct'when a mixture of NaC...

    Text Solution

    |

  4. Metallic silver can be obtained from AgCl by

    Text Solution

    |

  5. When MnO(2) is fused with KOH, a coloured compound is formed then the ...

    Text Solution

    |

  6. Which of the following are coloured?

    Text Solution

    |

  7. Which of the following compounds give colour due to charge transfer?

    Text Solution

    |

  8. Correct statements about transition metals are that they

    Text Solution

    |

  9. Which of the following compounds have the oxidation number of the meta...

    Text Solution

    |

  10. Which are ionic compounds?

    Text Solution

    |

  11. Which of the following are not soluble in excess of NaOH?

    Text Solution

    |

  12. Which of the following pairs of ions can be separated by H(2)S in dilu...

    Text Solution

    |

  13. A ligand having an unshared pair of electrons can be a

    Text Solution

    |

  14. In which of the following the oxidation number of metal ion is zero?

    Text Solution

    |

  15. Select the compounds where iron is in +2 oxidation state,

    Text Solution

    |

  16. The compound K(3)[Co(NO(2))(6)] is called

    Text Solution

    |

  17. The compound Na(2)[Fe(CN)(5)NO) is called (A)

    Text Solution

    |

  18. The compound K(4)[Fe(CN)(6)] is called

    Text Solution

    |

  19. K(4)[Fe(CN)(6)] is used in the identification of

    Text Solution

    |

  20. Which of the following statements are correct about [Fe(H(2)O](5)NO]SO...

    Text Solution

    |