Home
Class 12
CHEMISTRY
The composition of a sample of wurtizi...

The composition of a sample of wurtizite is `Fe_(0.93 ) O_(1.00)` What % of Iron present in the form of `Fe^(3+)` ?

A

`16.05%`

B

`15.05%`

C

`18.50%`

D

`17.05%`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • SOLID STATE

    PREMIERS PUBLISHERS|Exercise EVALUATION TEXTBOOK QUESTIONS & ANSWER (ANSWER THE FOLLOWING QUESTIONS)|25 Videos

  • SOLID STATE

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT QUESTION &ANSWER ( CHOOSE THE CORRECT ANSWER )|26 Videos

  • SOLID STATE

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT QUESTION &ANSWER ( ANSWER THE FOLLOWING :)|59 Videos

  • P-BLOCK ELEMENT II

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT QUESTIONS & ANSWERS (ANSWER THE FOLLOWING QUESTIONS)|244 Videos

  • SURFACE CHEMISTRY

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT QUESTIONS & ANSWERS (II. Answer the following questions:)|57 Videos

Similar Questions

Explore conceptually related problems

The composition of a sample of wurtzite is Fe_(0.93) O_(1.00) what % of Iron present in the form of Fe^(3+) ?

Calculate the percentage composition of the elements present in lead nitrate. How many Kg of O_(2) can be obtained from 50 kg of 70% pure lead nitrate?

What is the role of Limestone in the extraction of Iron from its oxide Fe_(2)O_(3) ?

The brown ring compound is formulated as [Fe(H_2O)_5.NO]SO_4 . The oxidation number of iron is

The decay constant, for a given radioactive sample is (0.3465)/(day) . What percentage of this sample will get decayed in a period of 4 years?

A commercial sample of H_(2)O_(2) is labelled as 100 volume. Its percentage strength is nearly………………

PREMIERS PUBLISHERS-SOLID STATE -EVALUATION TEXTBOOK QUESTIONS & ANSWER (CHOOSE THE CORRECT ANSWERS)
  1. Assertion : monoclinic sulphur is an example of monoclinic crystal ...

    Text Solution

    |

  2. In calcium fluoride ,having the flurite structure the coordination...

    Text Solution

    |

  3. The number of unit cells in 8 gram of an element X(atomic mass 40)...

    Text Solution

    |

  4. The number of carbon atoms per units cell of diamond is :

    Text Solution

    |

  5. In a solid atom M occupies ccp lattice and ((1)/(3)) of tetrahedra...

    Text Solution

    |

  6. The composition of a sample of wurtizite is Fe(0.93 ) O(1.00) What ...

    Text Solution

    |

  7. The ionic radii of A^(+) and B^(+) are 0.98xx 10^(-10) m the coor...

    Text Solution

    |

  8. CsCl has bcc arragement, its unit cell edge length is 400 pm , it...

    Text Solution

    |

  9. A solid compound XY has NaCl structure. If the radius of the catio...

    Text Solution

    |

  10. The vacant space in bcc lattice unit cell is :

    Text Solution

    |

  11. The radius of an atoms is 300 pm , if it crystallizes is a face cen...

    Text Solution

    |

  12. The fraction of total volume occupied by the atoms is a simple ...

    Text Solution

    |

  13. The yellow colour in NaCl crystal is due to :

    Text Solution

    |

  14. If a stands for the edge length of the cubic system , se, bcc ...

    Text Solution

    |

  15. If a is the length of the side of the cube , the distance between...

    Text Solution

    |

  16. Potassium has bcc structure with nearest neighbor distance 4.52Å i...

    Text Solution

    |

  17. Schottky defect in a crystal is observed when :

    Text Solution

    |

  18. The cation leaves its normal position in the crystal and moves ...

    Text Solution

    |

  19. Assertion : due to Frenkel defect, density of the crystalline solid...

    Text Solution

    |

  20. The crystal with a metal deficiency defect is .

    Text Solution

    |