police AP Police Constable (Pre + Mains) Mock Test 2022 General Science Chemistry Chemical Bond and Molecular Structure
Match the following pairs of hybrid structures and their bond angles from the below-given sets:
| Structures | Bond angles |
| 1. Linear | a. 90 degrees |
| 2. Tetrahedral | b. 120 degrees |
| 3. Square planar | c. 180 degrees |
| 4. Trigonal | d. 109.5 degrees |
1
1-a, 2-b, 3-c, 4-d
2
1-b, 2-c, 3-d, 4-a
3
1-d, 2-c, 3-b, 4-a
4
1-c, 2-d, 3-a, 4-b