MCQOPTIONS
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| 1. |
Alkali metals are [MP PMT 1996] |
| A. | Li, Na, Be, Mg, Cs |
| B. | Li, Na, K, Rb, Cs |
| C. | Na, K, Mg, Ca, Rb |
| D. | K, Rb, Cs, Ba, Sr |
| Answer» C. Na, K, Mg, Ca, Rb | |