Question

the number of electrons in the outermost shell of alkali metals is

Answer 1

Alkali metals have 1 in their valence shell

Answer 2

❇❇Hey !
❇❇Here is your answer !
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⭐ The number of electrons in the outermost shell of alkali metals is 1
Example --
❇Sodium - 2 , 8 , 1
❇Lithium - 2 , 1
❇ potassium - 2, 8 , 8 ,1
❇❇So as we see the outermost electrons is 1 in all the above cases and all the elements belong to alkali metal group ! ✔
❇❇And moreover we know that valency remains the same as we move down the group so obviously alkali metals will have 1 electrons in outermost shell with 1 as their valency !✔


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❇❇Hope it will help you !!☺☺