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Halogens

Six elements of the periodic table are halogens, and are known to be extremely reactive. How many can you name?
Quiz by Shade9099
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Last updated: December 13, 2021
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First submittedDecember 13, 2021
Times taken21
Average score83.3%
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#
Symbol
Element
9
F
Fluorine
17
Cl
Chlorine
35
Br
Bromine
53
I
Iodine
85
At
Astatine
117
Ts
Tennessine
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