11th Class Chemistry The s-Block Elements / s-ब्लॉक के तत्व

  • question_answer 1)
    Why alkali metals do not found free in nature?

    Answer:

    Since, the ionisation energy values of alkali metals are low, they are very reactive in nature. They readily combine with oxygen, moisture and \[C{{O}_{2}}\] of the atmosphere and many other substances. Hence, they do not occur free in nature.


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