how to find whether an element is metal or non metal with the help of atomic number
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1)Write the electron configuration of the element
2)If the outermost shell has 1–4 electrons, it is a metal
3)If the outermost shell has 5–7 electrons, it is a non-metal.
I hope this will help you.
2)If the outermost shell has 1–4 electrons, it is a metal
3)If the outermost shell has 5–7 electrons, it is a non-metal.
I hope this will help you.
Answered by
27
Answer:1)Write the electron configuration of the element
2)If the outermost shell has 1–4 electrons, it is a metal
3)If the outermost shell has 5–7 electrons, it is a non-metal.
I hope this will help you.
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