Home
Class 12
CHEMISTRY
The ratio of packing fraction in fcc, bc...

The ratio of packing fraction in fcc, bcc, and cubic structure is, respectively,

A

`1 : 0.92 : 0.70`

B

`0.70 : 0.92 : 1`

C

`1 : 0.70 : 0.92`

D

`0.92 : 0.70 : 1`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 113

    NTA MOCK TESTS|Exercise CHEMISTRY|45 Videos

  • NTA NEET SET 115

    NTA MOCK TESTS|Exercise CHEMISTRY|45 Videos

Similar Questions

Explore conceptually related problems

What is the packing fraction in face centred cubic lattice ?

The packing fractionin fcc and hcp structure is same. Moreover, this is the highest packing fraction of all the possible unit cells with same atoms. Can you explain this ?

The packing efficiency for a body centred cubic structure is

The edge lengths of the unit cells in terms of the radius of spheres constituting fcc, bcc and simple cubic unit cell respectively

The coordination number of atoms in a cubic packed structure and in a body centred cubic structure respectively are

The ratio of number of atoms present in a simple cubic body centred cubic and face centred cubic structure are, respectively :

Percentage of packing fraction in cubic close packed structure and in body centered packed structure are respectively.

NTA MOCK TESTS-NTA NEET SET 114-CHEMISTRY
  1. Arrange following compounds in decreasing order of reactivity for hydr...

    Text Solution

    |

  2. The rate reaction is expressed as 1/2 (+d)/(dt)[C] = 1/3 (-d)/(dt)[D...

    Text Solution

    |

  3. Which of the following molecule/species is having minimum number of lo...

    Text Solution

    |

  4. Calculate the solubility product of Co(2)[Fe(CN)(6)] in water at 25^(@...

    Text Solution

    |

  5. The acid from of an acid base indicator is yellow in acid and red in b...

    Text Solution

    |

  6. What is true regarding free radical polymerization of ethylene?

    Text Solution

    |

  7. Which acid can be oxidised by H2O2 ?

    Text Solution

    |

  8. In the adsorption of oxalic acid on activated charcoal, the activated ...

    Text Solution

    |

  9. Consider a reaction X + Y rarr Products. If the initial concentration ...

    Text Solution

    |

  10. What is the product C of the reaction?

    Text Solution

    |

  11. What is the product of the reaction sequence?

    Text Solution

    |

  12. Which of the following co-ordination compound has three stereoisomers ...

    Text Solution

    |

  13. In the given reaction sequence CH3CHO underset((ii)H2O^+)overset((i)...

    Text Solution

    |

  14. Choose the increasing order of the activity of compounds shown.

    Text Solution

    |

  15. Arrange dipole moments of these compounds in decreasing order

    Text Solution

    |

  16. Which of the following structures is a D-aldotetrose that gives a meso...

    Text Solution

    |

  17. The ratio of packing fraction in fcc, bcc, and cubic structure is, res...

    Text Solution

    |

  18. Which of the aromatic compounds reacts fastest with methoxide ion?

    Text Solution

    |

  19. Which of the following is the major solute species in a solution of ly...

    Text Solution

    |

  20. Mg(3)B(2) overset(aq. HCl)(rarr) underset(y+H2)underset(darrH2O)x + Mg...

    Text Solution

    |