Oxidationszahlen
Authored by Sabine Seisel
Chemistry
1st - 3rd Grade
Used 14+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welche Oxidationszahl hat der Sauerstoff in H2O?
-II
+II
-I
0
2.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Welche Oxidationszahl hat der Sauerstoff in H2O2?
-II
-I
+I
0
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welche Oxidationszahl hat Chlor in HCl?
-I
+I
0
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welche Oxidationszahl hat Chlor in HOCl?
-I
+I
0
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welche Oxidationszahl hat Mangan in MnO2?
+II
+IV
-II
0
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welche Oxidationszahl hat Mangan in KMnO4?
+VII
+IV
+IIIV
+V
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welche Oxidationszahl hat Kohlenstoff in CO2?
+II
+IV
0
-IV
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