How many coulombs of electricity are required for the oxidation of one mole of water to dioxygen ?

Question

How many coulombs of electricity are required for the oxidation of one mole of water to dioxygen ?

How many coulombs of electricity are required for the oxidation of one mole of water to dioxygen ?
A. `1.93xx10^(4)C`
B. `19.3xx10^(5)C`
C. `9.65xx10^(4)" C"`
D. `1.93xx10^(5)" C"`

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - D
(d) `H_(2)O to 2H^(+)+1//2 O_(2)+underset(2 mol)(2e^(-))`
No. of coulombs electricity required `=2xx96500" C"`
`=1.93xx10^(5)" C"`

4 views Answered 2023-02-05 15:29