Match the column – I with column – II and select the correct option.
| Column – I | |
| Column – II | |
| 1. Silicon | A. Maximum electronegativity |
| 2. Radon | B. Highest melting and boiling point |
| 3. Fluorine | C. Radioactive noble gas |
| 4. Hydrogen | D. Rouge element |
| 5. Tungsten | E. Second most abundant element in earth’s crust |
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