イオンの色 - Statistics

General Stats
  • This quiz has been taken 26 times
    24 since last reset
  • The average score is 9 of 17
Answer Stats
イオン % Correct
Cu²⁺ 青色
87%
Ag⁺ 無色
73%
Zn²⁺ 無色
67%
Pb²⁺ 無色
67%
Al³⁺ 無色
67%
Ca²⁺ 無色
67%
Cr³⁺ 緑色
67%
CrO₄²⁻ 黄色
67%
Ni²⁺ 緑色
60%
Fe³⁺ 黄褐色
47%
Co²⁺ 赤色
47%
Fe²⁺ 淡緑色
40%
[Cu(NH₃)₄]²⁺ 深青色
40%
Mn²⁺ 淡桃色
33%
Cr₂O₇²⁻ 赤橙色
33%
I₃⁻ 褐色
27%
MnO₄⁻ 赤紫色
20%
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Score Distribution
Percent of People with Each Score
Percentile by Number Answered
Your Score History
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