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Give the chemical symbol of an element in the third period (row) of the periodic table with two 3s electrons and no 3p electrons.

Give the chemical symbol of an element in the third period (row) of the periodic table with two 3s electrons and no 3p electrons.
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Give the chemical symbol of an element in the third period (row) of the periodic table with two 3s electrons and no 3p electrons.

User Carsten
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1 Answer

6 votes

Answer:

Mg

Step-by-step explanation:

The element in the third row with two 3s electrons and no 3p electrons is magnesium — Mg.

Give the chemical symbol of an element in the third period (row) of the periodic table-example-1
User ThdK
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