Home
Class 12
CHEMISTRY
Minimum distance between two tetrahedral...

Minimum distance between two tetrahedral voids if a is the edge length of the cube is

A

`(sqrt3 a)/4`

B

`a/2`

C

`a/(2xxsqrt2)`

D

`(sqrt2 a)/2`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MOCK TEST 15

    AAKASH INSTITUTE ENGLISH|Exercise Example|43 Videos

  • Mock test 19

    AAKASH INSTITUTE ENGLISH|Exercise Example|15 Videos

Similar Questions

Explore conceptually related problems

In a diamond, carbon atom occupy fcc lattice points as well as alternate tetrahedral voids. If edge length of the unit cell is 356pm, then diameter of carbon atom is:

Solid A^(+)B^(-) has a bcc structure .If the distance of closest apporach between two atoms is 173 pm ,the edge length of the cell is:

The minimum distance between the centre of two octahedral voids in FCC lattice in terms of edge length is:

An element has a face-centred cubic (fcc) structure with a cell edge of a. The distance between the centres of two nearest tetrahedral voids in the lattice is:

What is the number and closest distance between two octahedral voids and two tetrahdral voids in fcc unit cell ?

The total of tetrahedral voids in the face centred unit cell is …………. .

The total of tetrahedral voids in the face centred unit cell is …………. .

The total number of tetrahedral voids in the face centred unit cell is

In F.C.C. arrangement of identical spheres, distance between two nearest octahedral void is 8.51 A . The distance between two nearest tetrahedral voids would be ?

A solid has a b.c.c. structure . If the distance of closest approach between the two atoms is 1.73 Å . The edge length of the cell is :

AAKASH INSTITUTE ENGLISH-MOCK TEST 16-Example
  1. Which of the following given statement(s) is/are correct for both fluo...

    Text Solution

    |

  2. A solid AB has ZnS-type structure. The edge lenth of unit cell is 400 ...

    Text Solution

    |

  3. Which of the following is correct?

    Text Solution

    |

  4. Antiferromagnetic substance possess:

    Text Solution

    |

  5. MgFe2 O4 has spinel structure , then the percentge of tetrahedral void...

    Text Solution

    |

  6. If an ionic solid XY (X & Y are monovalent ions) is doped with 10^-2 ...

    Text Solution

    |

  7. Which of the following given statesment is incorrect?

    Text Solution

    |

  8. Which of the following given statement for semiconductor is correct?

    Text Solution

    |

  9. Which of the following given moleculues in a pair are paramagnetic and...

    Text Solution

    |

  10. In Na2 O structure

    Text Solution

    |

  11. When acrystal structure of NaCl type is pressurised

    Text Solution

    |

  12. Ferromagnetism arises because of the spontaneous alignment of the magn...

    Text Solution

    |

  13. Minimum distance between two tetrahedral voids if a is the edge length...

    Text Solution

    |

  14. 2 M of 100 mL Na2 SO4 is mixed with 3 M of 100 mL NaCl solution and 1 ...

    Text Solution

    |

  15. Among the following , select the pair that does not form an ideal solu...

    Text Solution

    |

  16. Which of the following graphs is correct for solubility of O2 and N2 i...

    Text Solution

    |

  17. State True or False Schottky defects lower the density of related soli...

    Text Solution

    |

  18. The volume of water added to 500 mL , 0.5 M NaOH so that its strenth b...

    Text Solution

    |

  19. Amount (in g) of sample containing 80% NaOH required to prepare 60 lit...

    Text Solution

    |

  20. Henry's law is not valid when

    Text Solution

    |