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1610 Elements
1610 Biology - Periodic Table of Elements
Question | Answer |
---|---|
H | HYDROGEN |
Na | SODIUM |
Mg | MAGNESIUM |
K | POTASSIUM |
Ca | CALCIUM |
Fe | IRON |
C | CARBON |
N | NITROGEN |
O | OXYGEN |
P | PHOSPHOROUS |
S | SULFUR |
Cl | CHLORINE |
He | HELIUM |
Ne | NEON |
Ar | ARGON |
What is the atomic number of Hydrogen? | 1 |
What is the atomic number of Sodium? | 11 |
What is the atomic number of Magnesium? | 12 |
What is the atomic number of Potassium? | 19 |
What is the atomic number of Calcium? | 20 |
What is the atomic number of Iron? | 26 |
What is the atomic number of Carbon? | 6 |
What is the atomic number of Nitrogen? | 7 |
What is the atomic number of Oxygen? | 8 |
What is the atomic number of Phosphorous? | 15 |
What is the atomic number of Sulfur? | 16 |
What is the atomic number of Chlorine? | 17 |
What is the atomic number of Helium? | 2 |
What is the atomic number of Neon? | 10 |
What is the atomic number of Argon? | 18 |