Question

if the edge - length in a crystal is a=b not equal to c and the angle between rmthen is a=B =r =90° what type if crystal lattice is it MCQ question answer.

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Answer 1

Answer:

The relation a=b=c and α=β=γ holds for cubic and rhombohedral systems.

Cubic

a=b=c

α=β=γ=90

o

Rhombohedral

a=b=c

α=β=γ



=90

o

hope this will help you