Q40 · CSIR NET Chemistry, December 2019
Paper: CSIR NET December 2019 · Subject: Physical Chemistry · Chapter: Group Theory · Topic: Symmetry Elements Point Groups · Marks: 2 · Difficulty: Easy
A cube does not have the symmetry element
(a)$C_{2}$
(b)$C_{3}$
(c)$C_4$
(d)$C_{6}$
Answer
Answer: D ✓ checked by 4AB · confidence high
Explanation
A cube (Oh) has C₂, C₃ and C₄ axes but no C₆ (d).
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