First 20 Elements of the Periodic Table - Statistics

General Stats

Answer Stats

Symbol	#	Answer	% Correct
H	1	Hydrogen	100%
He	2	Helium	99%
Li	3	Lithium	97%
Be	4	Beryllium	96%
C	6	Carbon	96%
Mg	12	Magnesium	96%
N	7	Nitrogen	96%
O	8	Oxygen	96%
Al	13	Aluminium	93%
Ne	10	Neon	93%
Na	11	Sodium	93%
B	5	Boron	91%
F	9	Fluorine	91%
Si	14	Silicon	89%
Ar	18	Argon	88%
P	15	Phosphorus	85%
S	16	Sulfur	84%
Cl	17	Chlorine	83%
K	19	Potassium	83%
Ca	20	Calcium	82%

Score Distribution

Percent of People with Each Score

Percentile by Number Answered

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