
中3理科 化学 イオン式
Authored by oga tomo
Science
3rd Grade
Used 17K+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
水素イオンは、どれですか?
H+
H-
H2+
H2-
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ナトリウムイオンは、どれですか?
Ca+
Ca-
Na+
Na-
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
カリウムイオンは、どれですか?
Ca+
Ca-
K+
K-
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
銅イオンは、どれですか?
Cu+
Cu-
Cu2+
Cu2-
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
亜鉛イオンは、どれですか?
Zn2+
Zn2-
Zu2+
Zu2-
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
マグネシウムイオンは、どれですか?
Mg2+
Mg2-
Ag2+
Ag2-
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
塩化物イオンは、どれですか?
Cl+
Cl-
Cl2+
Cl2-
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