Question

A metal sample has 5 x 104 fcc unit cells. The total number of tetrahedral voids present are?​

Answer 1

Answer:

40×10⁴

Explanation:

There are 8 tetrahedral voids in a fcc unit cell. And here the sample has 5× 10⁴ fcc unit cell. So, the total number of tetrahedral voids in 5× 10⁴ fcc unit cells = 8 × 5× 10⁴= 40×10⁴ (or 4 × 10⁵).

Answer 2

Answer:

So the final answer is 40×10⁴ (or 4 × 10⁵)

Explanation:

Given

A metallic pattern has five x 104 f c c

The general quantity of tetrahedral voids gift are ?

What is the quantity of tetrahedral and octahedral voids in a face Centred cubic unit cell?

Hence, the overall quantity of tetrahedral voids withinside the FCC shape is eight. The different sort of voids shaped is tetrahedral voids whilst the 0.33 layer is constructed similar to the primary layer. They are indicated as "O". The co-ordination quantity of octahedral voids is six.

There are eight tetrahedral voids in a f c c unit cell. And right here the pattern has five× 10⁴ fcc unit cell.

So, the overall quantity of tetrahedral voids in five× 10⁴ fcc unit cells = eight × five× 10⁴= 40×10⁴ (or 4 × 10⁵).

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