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Three element A,B,C crystallize into a c...

Three element `A,B,C` crystallize into a cubic solid lattice.Atoms `A` occupy the corners `B` atoms the cube centres and atom `C` the edge .The formula of the compound is

A

ABC

B

`ABC_2`

C

`ABC_3`

D

`ABC_4`

Text Solution

Verified by Experts

The correct Answer is:
C
No. of .A. atoms = `1/8 xx 8 = 1`
No. of .B. atoms = `1 xx 1 = 1`
No. of .C. atoms = `1/4 xx 12 = 3`
Formula = `ABC_3`
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