First 20 Elements of the Periodic Table

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1/20 cards
What is the symbol for Hydrogen?
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H
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What is the atomic number of Helium?
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2
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What element has the symbol Li?
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Lithium
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What is the atomic number for Beryllium?
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4
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What element has the symbol B?
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Boron
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What is the atomic number of Carbon?
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6
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What is the symbol for Nitrogen?
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N
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What is the atomic number of Oxygen?
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8
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What element has the symbol F?
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Fluorine
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What is the atomic number for Neon?
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10
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What is the symbol for Sodium?
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Na
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What is the atomic number of Magnesium?
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12
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What element has the symbol Al?
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Aluminum
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What is the atomic number for Silicon?
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14
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What element has the symbol P?
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Phosphorus
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What is the atomic number of Sulfur?
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16
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What is the symbol for Chlorine?
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Cl
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What is the atomic number of Argon?
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18
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What element has the symbol K?
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Potassium
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What is the atomic number for Calcium?
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20
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