
Pengenalan Redoks
Authored by ALINA Moe
Chemistry
5th Grade
Used 29+ times

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15 questions
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1.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Pengoksidaan ialah ________________ elektron
kehilangan
perkongsian
terima
pemindahan
2.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Penurunan ialah _________________ elektron
kehilangan
perkongsian
menerima
pemindahan
3.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Apakah nombor pengoksidaaan nitrogen dalam N2?
-3
0
+4
-1
4.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Apakah nombor pengoksidaaan oksigen dalam O2?
0
-2
+2
-4
5.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Jika dalam satu tindak balas kuprum mengalami penurunan, bilangan elektronnya
sama
bertambah
berkurang
berubah-rubah
6.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Apakah nombor pengoksidaan iodin dalam KIO3?
-1
+5
+1
0
7.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Apakah nombor pengoksidaan iodin dalam KIO3?
-1
+5
+1
0
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