solid state

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In a solid AB having the NaCl structure, 'A' atoms occupy the the corners of the cubic unit cell. If face-centered atoms along one axis is removed, then find the resultant stoichiometry of the solid.

#Chemistry #Physical Chemistry

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anshul ashish ·2008-10-04 00:15:31

I think its A₃B

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Ashish Sharma ·2008-10-04 00:27:33

its A₃B₄
it is given that 2 atoms from face centres are removed.
So the no. of A atoms left in the cell is 3 and of B is still 4
so the formula is A₃B₄

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Basic Integral Calculus Operators Symbols Matrix Cases

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∫ ∫ ∫ ∫ ∫ ∬ ∬ ∬ ∬ ∬ ∭ ∭ ∭ ∭ ∭ ⨌ ⨌ ⨌ ⨌ ⨌

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solid state

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