中学３年生 イオン式10問
Authored by 矢澤真由 矢澤真由
Chemistry
9th Grade
Used 9+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
硫化物イオンは？
S2-
Sー
SO2２−
SO２ー
S＋
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
銅イオンは？
Zn２＋
Mg２＋
Ca２＋
Cu２＋
Do２＋
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
水酸化物イオンは？
OH＋
OH+
OHー
OH２−
OHー
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
炭酸イオンは？
CO32-
CO2-
CO3-
CO3+
CO2+
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
硝酸イオンは？
NO2-
NO3-
NO3-
HNO-
NO23-
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
銀イオンは？
Ag２+
Ag+
Ag-
Ag2-
Ag2＋
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
カルシウムイオンは？
K-
Ka２＋
Ca2-
K+
Ca2+
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