No. | Answer | % Correct |
---|---|---|
1 | Hydrogen | 99%
|
2 | Helium | 97%
|
3 | Lithium | 91%
|
6 | Carbon | 86%
|
7 | Nitrogen | 86%
|
5 | Boron | 85%
|
8 | Oxygen | 85%
|
10 | Neon | 82%
|
4 | Beryllium | 80%
|
12 | Magnesium | 73%
|
11 | Sodium | 73%
|
20 | Calcium | 70%
|
9 | Fluorine | 70%
|
18 | Argon | 69%
|
19 | Potassium | 66%
|
14 | Silicon | 64%
|
17 | Chlorine | 63%
|
16 | Sulfur | 62%
|
13 | Aluminium | 60%
|
15 | Phosphorus | 60%
|
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