Subject: Physical Chemistry · Chapter: Group Theory · Topic: Symmetry Elements Point Groups · Exam: NET JUNE 2011 · Marks: 2 · Difficulty: Hard
A molecules contains the following symmetry operations: $\mathrm{E}, 2 \mathrm{C}_{6}, 2 \mathrm{C}_{3}, \mathrm{C}_{2}, 3 \sigma_{\mathrm{d}}, 3 \sigma_{\mathrm{v}}$. The number of classes and order of the symmetry point group is: