Question:
Identify the Doberiner's triad which has alkali metals.
Identify the Doberiner's triad which has alkali metals.
Updated On: Apr 17, 2025
- Cl, Br, I
- Li, Na, K
- Ca, Sr, Ba
- Mn, Cr, Fe
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The Correct Option is B
Solution and Explanation
The correct option is (B): Li, Na, K.
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