Match each material in Group I with a bond type in Group II.
| Group I | Group II |
| P. Silicon | 1. Metallic bonding |
| Q. Copper | 2. Covalant bonding |
| R. Sodium chloride | 3. Ionic bonding |
| 4. Vander-Wallis bonding |
A. P-2, Q-1, R-4
B. P-1, Q-3, R-1
C. P-4, Q-1, R-3
D. P-2, Q-1, R-3
Answer: Option D
This Question Belongs to Metallurgical Engineering >> Physics Of Metals In Metallurgy
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