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2.1 Dobereiner's Triads an you tell? Identify Dobereiner's triads from the following groups ofelements having similar chemical properties.1. Mg (24.3), Ca (40.1), Sr (87.6) 2. S (32.1), Se (79.0), Te (127.6)3. Be (9.07, Mg (24.3), Ca (40.1)16 |
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Answer» of COURSE the attendance was a little 3rd in 3AM and the other is the best in HINDI but I have a very |
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