Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Chemical Sciences Chemical Applications of Group Theory Point Group
A part of the character table of a point group (of order 4) is given below.
| E | X1 | X2 | X3 | |
| Γ1 | 1 | 1 | 1 | 1 |
| Γ2 | 1 | -1 | 1 | -1 |
| Γ3 | 1 | -1 | -1 | 1 |
| Γ4 | ? | ? | ? | ? |
The four characters of Γ4 are, respectively
1
1, 1, –1, –1
2
2, 0, 0, 1
3
1, i, i, 1
4
1, –i, i, –1
5
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