oxidation number
Quiz
•
Chemistry
•
University
•
Medium
虫明嵩史 虫明嵩史
Used 3+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 10 pts
下線部の原子の酸化数はいくつ？
H2O
-2
-1
+1
+2
2.
MULTIPLE CHOICE QUESTION
20 sec • 10 pts
下線部の原子の酸化数はいくつ？
O2
-2
0
+2
+4
3.
MULTIPLE CHOICE QUESTION
20 sec • 10 pts
下線部の原子の酸化数はいくつ？
H2O2
-1
0
+1
-2
4.
MULTIPLE CHOICE QUESTION
20 sec • 10 pts
下線部の原子の酸化数はいくつ？
NH3
+3
+1
-1
-3
5.
MULTIPLE CHOICE QUESTION
20 sec • 10 pts
下線部の原子の酸化数はいくつ？
NH4+
-3
+1
0
+3
6.
MULTIPLE CHOICE QUESTION
20 sec • 10 pts
下線部の原子の酸化数はいくつ？
N2
-1
0
+1
-2
7.
MULTIPLE CHOICE QUESTION
20 sec • 10 pts
下線部の原子の酸化数はいくつ？
H2S
+1
+2
-1
-2
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