Periodic Table Chart Atomic Number 11 to 20

Periodic Table Chart Atomic Number 11 to 20 | Science Chemistry Chart | Classroom Decor | Digital Download | Free Printable
Periodic Table Chart Atomic Number 11 to 20 Science Chemistry Chart Classroom Decor Digital Download Free Printables Free Printables Download Periodic Table Chart Atomic Number 11 to 20 PDF Chart for learning. You can find the links below.
List of Periodic Table Chart Atomic Number 11 to 20 in English is as below also.
Periodic Table Elements (Atomic Number 11 to 20)
ElementsAtomic NumberSymbolDiscovered
Sodium11Na1807
Magnesium12Mg1808
Aluminum13Al……
Silicon14Si1854
Phosphorus15P1669
Sulfur16S……
Chlorine17Cl1774
Argon18Ar1894
Potassium19K1807
Calcium20Ca……