Question

hcp third layer is laid on tetrahedral voids of second layer true or false ​

Answer 1

Explanation:

In hcp (hexagonal close packing), the third layer is placed over the second layer in such a way that the spheres cover the tetrahedral voids, a three-dimensional close packing is obtained where the spheres layers are in alternate pattern (i.e., the third layer is directly over the first layer and the fourth layer is ...

Answer 2

Answer:

true

Explanation:

In hcp (hexagonal close packing), the third layer is placed over the second layer in such a way that the spheres cover the tetrahedral voids, a three-dimensional close packing is obtained where the spheres layers are in alternate pattern (i.e., the third layer is directly over the first layer and the fourth layer is ...

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