Subject: Physical Chemistry · Chapter: Group Theory · Topic: Group Theory – General · Exam: NET DEC 2015 · Marks: 2 · Difficulty: Medium
The product $\mathrm{C}_{2}^{\mathrm{x}} \cdot \sigma_{\mathrm{xy}}$ ( $\mathrm{C}_{2}^{\mathrm{x}}$ is the two-fold rotation axis around the $x$-axis and $\sigma_{\mathrm{xy}}$ is the xy mirror plane) is