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Πώς διαχωρίζονται τα μη μέταλλα και τα μέταλλα στον περιοδικό πίνακα;

Τα μη μέταλλα και τα μέταλλα διαχωρίζονται στον περιοδικό πίνακα με μια γραμμή βαθμού Αυτό τρέχει διαγώνια από το βόριο (β) στην αστάνη (AT).

* μέταλλα βρίσκονται στο αριστερά της γραμμής σκαλοπατιών.

* Μη μέταλλα βρίσκονται στο δεξιά της γραμμής σκαλοπατιών.

Σημείωση:

* Τα στοιχεία που συνορεύουν με τη γραμμή σκαλοπατιών, που ονομάζεται Metalloids , έχουν ιδιότητες τόσο των μετάλλων όσο και των μη μεταλλικών.

* υδρογόνο (h) , αν και βρίσκεται στην αριστερή πλευρά του περιοδικού πίνακα, θεωρείται μη μέταλλο .

Εδώ είναι μια οπτική αναπαράσταση:

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