Home
Class 12
PHYSICS
The coordination number for a bcc crysta...

The coordination number for a bcc crystal is

A

4

B

8

C

12

D

6

Text Solution

Verified by Experts

The correct Answer is:
b

The eight comer atoms of the unit cell are close neighbourers of the atom at the body centre.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • SEMICONDUCTOR ELECTRONICS

    FULL MARKS|Exercise Additional Question (Short Answer Questions)|22 Videos
  • SEMICONDUCTOR ELECTRONICS

    FULL MARKS|Exercise Additional Question (Long Answer Questions.)|3 Videos
  • SEMICONDUCTOR ELECTRONICS

    FULL MARKS|Exercise Textual Evaluation Solved (Numerical Problems)|5 Videos
  • SAMPLE PAPER-8

    FULL MARKS|Exercise PART-IV|10 Videos

Similar Questions

Explore conceptually related problems

The coordination number of a metal crystallising in a hexagonal close packed structure is "______________"

Define coordination number

Knowledge Check

  • The coordination number of zinc sulphide is ............ …………………….

    A
    3
    B
    4
    C
    6
    D
    8
  • Similar Questions

    Explore conceptually related problems

    Define coordination number.

    What is meant by the term ''coordination number'' ? What is the coordination number of atoms in a bcc structure ?

    What is meant by the term '' coordination number '' ? What is the coordination number of atoms in a bcc structure ?

    (i) What is meant by the term "coordination number"? What is the coordination number of atoms in a bcc structure ? (ii) Rate constant k of a reaction varies with temperature T according to the following Arrhenius equation log K = "log A" (E_(a))/(2.303 R) ((1)/(T)) Where E_(a) is the activation energy. When a graph is plotted for log k Vs (1)/(T) a straight line with a slope of -4000 K is obtained. Calculate the activation energy.

    What is coordination number ?

    What is meant by the term "coordination number "? What is the coorrdination number of atoms in a bcc structure ?

    The coordination number of Cs^+ in CsCl crystal is -------