Home
Class 12
CHEMISTRY
The oxidation number that iron does not ...

The oxidation number that iron does not exhibit in its common compounds or in its elemental state is:

A

0

B

`+1`

C

`+2`

D

`+3`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PERIODIC TABLE & PERIODICITY

    RESONANCE|Exercise Exercise-3|1 Videos

  • PERIODIC TABLE & PERIODICITY

    RESONANCE|Exercise Advanced Level Problems|107 Videos

  • PERIODIC TABLE & PERIODICITY

    RESONANCE|Exercise Exercise-2|1 Videos

  • P-BLOCK ELEMENTS (HALOGEN & NOBLE GASES)

    RESONANCE|Exercise APSP PART-3|22 Videos

  • QUALITATIVE ANALYSIS

    RESONANCE|Exercise INORGANIC CHMISTRY(Qualitative analysis)|35 Videos

Similar Questions

Explore conceptually related problems

The oxidation states exhibites by hydrogen in its various compounds are :

The most common oxidation state for selenium in its compound is

Aluminium shows +3 oxidation staet in its compounds but in case of last element thallium , +1 oxidation state is more common. How will you justify this trend?

RESONANCE-PERIODIC TABLE & PERIODICITY-Exercise
  1. Screening effect is not observed in :

    Text Solution

    |

  2. Which of the following have higher Z(eff) than Fluorine.

    Text Solution

    |

  3. The oxidation number that iron does not exhibit in its common compound...

    Text Solution

    |

  4. Which of the following can show +7 oxidation state?

    Text Solution

    |

  5. Which of following does not exist:

    Text Solution

    |

  6. Elements of which period show maximum inert pair effect:

    Text Solution

    |

  7. When the following five anions are arranged in order of decreasing ion...

    Text Solution

    |

  8. In which of the following compound Mn shows maximum radius?

    Text Solution

    |

  9. Which of the following is the correct order of ionisation energy? (1...

    Text Solution

    |

  10. Considering the elements B, Al, Mg and K, the correct order of their m...

    Text Solution

    |

  11. Fluorine has the highest electronegativity among the ns^(2) np^(5) gro...

    Text Solution

    |

  12. Which one of the following arrangements represents the correct order o...

    Text Solution

    |

  13. Which of the following statement is incorrect?

    Text Solution

    |

  14. Identify the group (in Modern Peridic Table) and valency of a hypothet...

    Text Solution

    |

  15. An element belonging to 3dseries of modern periodic table has spin mag...

    Text Solution

    |

  16. An element has atomic number 29. it belongs to x period any y group. G...

    Text Solution

    |

  17. How many of the following have greater 7(eff) than silicon atom: Na...

    Text Solution

    |

  18. How many stable oxidation state of chromium is +n. Given the value of ...

    Text Solution

    |

  19. How many of the following compounds are found to exist? BiF(5), TlC...

    Text Solution

    |

  20. The Lathandies are characterized by the uniform [+n] oxidation state s...

    Text Solution

    |