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Assertion(A) : The total number of atoms...

Assertion(A) : The total number of atoms present in a simple cubic unit cell is one.
Reason ( R) : Simple cubic unit cell has atoms at its corners, each of which is shared between eight adjacent unit cells.

A

(A) and ( R) both are correct statements and ( R) is correct explanation for (A).

B

(A) and ( R) both are correct statements but ( R) is not correct explanation for (A).

C

(A) is correct statement but ( R) is wrong statement.

D

(A) is wrong statement but ( R) is correct statement.

Text Solution

Verified by Experts

The correct Answer is:
A
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Knowledge Check

  • The number of atoms in a face centred cubic unit cell is:

    A
    4
    B
    3
    C
    2
    D
    1

  • The number of carbon atoms present per unit cell of diamond is-

    A
    1
    B
    4
    C
    8
    D
    6

  • In a simple cubic cell, each point on a corner is shared by

    A
    2 unit cells
    B
    1 unit cells
    C
    8 unit cells
    D
    4 unit cells

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