Kimia KSSM : Pengoksidaan dan Penurunan
Authored by NURUL Moe
Chemistry
9th Grade
Used 44+ times
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9 questions
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1.
FILL IN THE BLANKS QUESTION
2 mins • 1 pt
Apakah yang dimaksudkan dengan tindak balas redoks?
(a)
2.
MULTIPLE SELECT QUESTION
1 min • 1 pt
Pengoksidaan didefinisikan melalui tiga cara:
Bahan menerima oksigen
Bahan kehilangan oksigen
bahan kehilangan elektron
bahan kehilangan hidrogen
Peningkatan nombor pengoksidaan
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Penurunan didefinisikan melalui :
bahan kehilangan oksigen
bahan menerima oksigen
bahan menerima hidrogen
bahan menerima elektron
pengurangan nombor pengoksidaan
4.
OPEN ENDED QUESTION
3 mins • Ungraded
Terangkan tindak balas redoks yang berlaku dalam tindak balas kimia di bawah.
2H2 + O2 --> 2H2O
Evaluate responses using AI:
OFF
5.
OPEN ENDED QUESTION
3 mins • Ungraded
Terangkan tindak balas redoks yang berlaku dalam tindak balas kimia di bawah.
2FeO + C --> 2Fe + CO2
Evaluate responses using AI:
OFF
6.
OPEN ENDED QUESTION
3 mins • Ungraded
Apakah yang dimaksudkan dengan agen pengoksidaan?
Evaluate responses using AI:
OFF
7.
OPEN ENDED QUESTION
3 mins • Ungraded
Apakah yang dimaksudkan dengan agen penurunan?
Evaluate responses using AI:
OFF
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