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प्रश्न
Name the alkali metals, How many electron(s) they have in their outermost orbit.
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उत्तर
Name of the alkali metals: Lithium, sodium, potassium, rubidium, cesium, and francium
Electrons in the outermost orbit: 1
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संबंधित प्रश्न
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The group which contains highly reactive electronegative non-metals including chlorine.
