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Random 20 Elements - Atomic Numbers

Can you guess these random 20 elements given their atomic numbers?
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Tech11
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Last updated: August 9, 2020
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First submittedAugust 9, 2020
Times taken1,038
Average score70.0%
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Atomic Number
Element
81
Thallium
84
Polonium
52
Tellurium
26
Iron
35
Bromine
30
Zinc
46
Palladium
37
Rubidium
87
Francium
15
Phosphorus
Atomic Number
Element
63
Europium
59
Praseodymium
51
Antimony
9
Fluorine
80
Mercury
33
Arsenic
22
Titanium
89
Actinium
6
Carbon
34
Selenium
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