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Match the following.Column – IColumn – II1. Traids(a) Newlands2. Alkali metal(b) Calcium3. Law of octaves(c) Henry Moseley4. Alkali earth metal(d) Sodium5. Modem Periodic Law(e) Dobereiner |
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Answer» 1. (e) Dobereiner 2. (d) Sodium 3. (a) Newlands 4. (b) Calcium 5. (c) Henry Moseley |
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