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Oxidationszahlen

Authored by Sabine Seisel

Chemistry

1st - 3rd Grade

Used 14+ times

Oxidationszahlen
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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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