Question

Write the electron-dot structure for sodium, oxygen and magnesium ​

Answer 1

Hey mate.....

Answer:-i) The representation of elements with valence electrons as dots around the elements is referred to as electron-dot structure for elements.

ii) The ions present in Na2O are Na+ and O2− ions and in MgO are Mg2+ and O2− ions.

Answer 2

The representation of elements with valence electrons as dots around the elements is referred to as electron dot structure of elements