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Question
Name the gas used in:
Bright colour advertising light works
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Solution
Neon
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The group whose elements are unreactive or inert.
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| List – I | List – II |
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| 2. Highly reactive, univalent non-metals | B: Transition elements |
| 3. Unreactive, inert elements | C: Alkali metals |
| 4. Elements of group 3 to 12 [IB to VII B and VIII] | D: Lanthanide series |
| 5. Radioactive elements | E: Noble gases |
| F: Actinide series |
