Question

why alkali metals are very active​

Answer 1

Answer:

Alkali metals are extremely reactive because they have a single electron in the outermost shell. The presence of a single valence electron makes alkali metal very reactive. They lose electron to gain Noble Gas configuration.

Answer 2

Answer:

alkali metals are very reactive because there outermost electron shell leaves the outermost electron with a high energy relative to the adjacent

Explanation:

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