
Sel Kimia (Tingkatan 5)
Authored by AZMA ALIA
Chemistry
10th Grade
Used 38+ times

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13 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Hitung nilai voltan sel bagi sel berikut :
Calculate the cell voltage value for the following cell:
- 0.93 V
+ 0.93 V
- 1.73 V
+ 1.73 V
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Hitung nilai voltan sel bagi sel berikut :
Calculate the cell voltage value for the following cell:
+ 0.01
+ 0.89
+ 1.77
+ 2.65
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Setengah persamaan manakah mewakili proses penurunan yang berlaku dalam Elektrod Hidrogen Piawai?
Which half equation represents reduction process occurring in Standard Hydrogen Electrode?
H2 → 2H+ + 2e
H+ + OH– → H2O
2H+ + 2e → H2
O2 + 4H+ + 4e → 2H2O
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Hitung nilai voltan sel bagi sel berikut :
Calculate the cell voltage value for the following cell:
– 1.62 V
+ 1.62 V
– 3.12 V
+ 3.12 V
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Sel voltan terbentuk dengan menghubungkan dua sel setengah berikut. Pernyataan yang manakah betul?
Voltaic cell is made by connecting the following two half-cells. Which statement is correct?
Mg ialah agen penurunan yang lebih kuat
Mg is a stronger reducing agent
Mg2+ ialah agen pengoksidaan yang lebih kuat
Mg2+ is a stronger oxidising agent
Pb ialah agen pengoksidaan yang lebih kuat
Pb is a stronger oxidising agent
Pb2+ ialah agen penurunan yang lebih kuat
Pb2+is a stronger reducing agent
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Apakah perubahan tenaga yang berlaku dalam sel kimia?
What is the energy conversion occur in a chemical cell?
tenaga kimia kepada tenaga elektrik
chemical energy to electrical energy
tenaga elektrik kepada tenaga kimia
electrical energy to chemical energy
tenaga cahaya kepada tenaga elektrik
light energy to electrical energy
tenaga elektrik kepada tenaga cahaya
electrical energy to light energy
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bagi melengkapkan litar, dua sel setengah dapat dihubungkan dengan menggunakan _______________.
To complete a circuit, two half-cells can be connected using a _______________.
wayar penyambung
connecting wires
voltmeter
voltmeter
titian garam
salt bridge
elektrolit
electrolite
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