<span>Classify is the answer hope this helps :)</span>
Answer:
A piece of sodium metal can be described as a pure substance and an element. ... Sodium is a soft, waxy, silvery, highly reactive metal. Sodium belongs to group 1 of the periodic table and it is highly abundant in the earth's crust. Sodium can also be found in various minerals such as rock salt, feldspars and sodalite.
Explanation:
here is short description that will help u 2 understand more
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The p sublevel holds 6 electrons because it has 3 orbitals.
The answer is C: The plum-pudding model
