Anukruti posted an Question
October 03, 2020 • 00:10 am 30 points
  • IIT JAM
  • Geology (GG)

The difference in the no of 2-fold axis and no of mirror planes present in point group 4mm

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    Rahul kumar Best Answer

    Answer: 4 Number of 2 fold axis in point group 4mm= 0 Number of mirror planes in point group 4mm= 4 So, the difference is 4 - 0= 4 Kindly see the attached figure for all symmetry elements related to point group 4mm. Point group 4mm has one 4 fold axis of symmetry and four mirror planes.

    cropped1012023050257215283.jpg
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    thank u so much sir.

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