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20 Cards in this Set
- Front
- Back
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Hydrogen |
Symbol: H Protons: 1 Neutrons: 0 Electrons: 1 Atomic Number: 1 Atomic Mass: 1 Atomic mass = Protons + Neutrons Protons = Electrons |
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Helium |
Symbol: He Protons: 2 Neutrons: 2 Electrons: 2 Atomic Number: 2 Atomic Mass: 4 |
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Lithium |
Symbol: Li Protons: 3 Neutrons: 4 Electrons: 3 Atomic Number: 3 Atomic Mass: 7 |
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Beryllium |
Symbol: Be Protons: 4 Neutrons: 5 Electrons: 4 Atomic Number: 4 Atomic Mass: 9 |
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Boron |
Symbol: B Protons: 5 Neutrons: 6 Electrons: 5 Atomic Number: 5 Atomic Mass: 11 |
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Carbon |
Symbol: C Protons: 6 Neutrons: 6 Electrons: 6 Atomic Number: 6 Atomic Mass: 12 |
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Nitrogen |
Symbol: N Protons: 7 Neutrons: 7 Electrons: 7 Atomic Number: 7 Atomic Mass: 14 |
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Oxygen |
Symbol: O Protons: 8 Neutrons: 8 Electrons: 8 Atomic Number: 8 Atomic Mass: 16 |
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Flourine |
Symbol: F Protons: 9 Neutrons: 10 Electrons: 9 Atomic Number: 9 Atomic Mass: 19 |
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Neon |
Symbol: Ne Protons: 10 Neutrons: 10 Electrons: 10 Atomic Number: 10 Atomic Mass: 20 |
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Sodium |
Symbol: Na Protons: 11 Neutrons: 12 Electrons: 11 Atomic Number: 11 Atomic Mass: 23 |
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Magnesium |
Symbol: Mg Protons: 12 Neutrons: 12 Electrons: 12 Atomic Number: 12 Atomic Mass: |
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Aluminum |
Symbol: Al Protons: 13 Neutrons: 14 Electrons: 13 Atomic Number: 13 Atomic Mass: 277 |
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Silicon |
Symbol: Si Protons: 14 Neutrons: 14 Electrons: 14 Atomic Number: 14 Atomic Mass: 28 |
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Phosphoreus |
Symbol: P Protons: 15 Neutrons: 16 Electrons: 15 Atomic Number: 15 Atomic Mass: 31 |
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Sulfur |
Symbol: S Protons: 16 Neutrons: 16 Electrons: 16 Atomic Number: 16 Atomic Mass: 32 |
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Chlorine |
Symbol: Cl Protons: 17 Neutrons: 18 Electrons: 17 Atomic Number: 17 Atomic Mass: 35 |
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Argon |
Symbol: Ar Protons: 18 Neutrons: 22 Electrons: 18 Atomic Number: 18 Atomic Mass: 40 |
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Potassium |
Symbol: K Protons: 19 Neutrons: 21 Electrons: 19 Atomic Number: 19 Atomic Mass: 40 |
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Calcium |
Symbol: Ca Protons: 20 Neutrons: 20 Electrons: 20 Atomic Number: 20 Atomic Mass: 40 |
