Standard axial ratio for metallic HCP lattice is 2 ( 2/3). It is the r – McqOptions

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1.	Standard axial ratio for metallic HCP lattice is 2 ( 2/3). It is the ratio of
A.	Atomic radius to hexagon edge length
B.	Hexagon height length to atomic radius
C.	Atomic radius to hexagon height
D.	None of the mentioned
Answer» E.

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