
8下2-2氧化還原反應

Quiz
•
Chemistry
•
8th Grade
•
Hard
王嘉銘 老師
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
物質與氧結合的反應,稱為什麼?
氧化
氧氣
脫氧
臭氧
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
氧化物失去氧的反應,稱為什麼?
還錢
還原
生還
還擊
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
關於氧化反應與還原反應的敘述何者正確?
氧化會先發生
還原會先發生
氧化與還原必同時發生
氧化與還原可以單獨發生
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mg+CO2此反應會發生,表示Mg與C的活性比較為何?
Mg>C
Mg=C
Mg<C
看心情
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
光合作用中,樹葉會吸收二氧化碳轉換成葡萄糖,請問
二氧化碳進行什麼作用?
氧化作用
還原作用
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
呼吸作用中,細胞會將葡萄糖轉換成二氧化碳,以產生能量,
請問葡萄糖進行什麼作用?
氧化作用
還原作用
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
漂白劑可以使衣服上的汙漬消除,請問是利用
什麼原理?
使物質氧化
使物質還原
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