Composition of Seawater (Elements) 🌊 - Statistics

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General Stats

This quiz has been taken 328 times
The average score is 7 of 10

Answer Stats

%	Element	% Correct
10.82	hydrogen	99%
85.84	oxygen	99%
1.08	sodium	93%
0.0028	carbon	86%
1.94	chlorine	86%
0.04	potassium	68%
0.04	calcium	66%
0.1292	magnesium	62%
0.091	sulfur	59%
0.0067	bromine	26%

Score Distribution

Percent of People with Each Score

Percentile by Number Answered

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