Statistics for Ionic Charges of Basic Ions for AP Chem

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General Stats

  • This quiz has been taken 29 times
  • The average score is 8 of 11

Answer Stats

Element/
Group
Charge(s)% Correct
Group 2+2
100%
Group 1+1
89%
Group 17 (7A)-1
89%
Group 16 (6A)-2
83%
Group 15 (5A)-3
83%
Silver (Ag)+1
78%
Zinc (Zn)+2
78%
Copper (Cu)+1 or +2
50%
Iron (Fe)+2 or +3
50%
Lead (Pb)+2 or +4
50%
Tin (Sn)+2 or +4
50%

Score Distribution

Percentile by Number Answered

Percent of People with Each Score

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