Statistics for First 20 elements of the Periodic table in 30 seconds

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General Stats

  • This quiz has been taken 2,244 times
    (2,234 since last reset)
  • The average score is 10 of 20

Answer Stats

NumberElement% Correct
1Hydrogen
97%
2Helium
94%
3Lithium
84%
6Carbon
78%
8Oxygen
75%
5Boron
74%
7Nitrogen
71%
4Beryllium
68%
10Neon
56%
9Fluorine
47%
11Sodium
46%
12Magnesium
35%
14Silicon
22%
13Aluminium
21%
20Calcium
21%
19Potassium
21%
18Argon
20%
16Sulphur
20%
15Phosphorus
18%
17Chlorine
16%

Score Distribution

Percentile by Number Answered

Percent of People with Each Score

Your Score History

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