氧原劑及還原劑的變化
Quiz
•
Chemistry
•
9th - 12th Grade
•
Practice Problem
•
Hard
張善恩Cheung Yan
FREE Resource
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10 questions
Show all answers
1.
DRAW QUESTION
10 sec • 1 pt
氧還作用中,Zn會變成?

Answer explanation
Zn2+
2.
DRAW QUESTION
3 mins • 1 pt
氧還作用中,Cl2會變成?

Answer explanation
Cl-
3.
DRAW QUESTION
3 mins • 1 pt
氧還作用中,MnO4-會變成?

Answer explanation
Mn2+
4.
DRAW QUESTION
3 mins • 1 pt
氧還作用中,Pb會變成?

Answer explanation
Pb2+
5.
DRAW QUESTION
3 mins • 1 pt
氧還作用中,Fe3+會變成?

Answer explanation
Fe2+
6.
DRAW QUESTION
3 mins • 1 pt
氧還作用中,Cr3+會變成?

Answer explanation
Cr2O72-
7.
DRAW QUESTION
3 mins • 1 pt
氧還作用中,Mn2+會變成?

Answer explanation
MnO4-
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