Question

If 4 moles of electrons are transferred from anode to cathode in experiment on electrolysis of water the total volume of two gases produced at stp will be

Answer 1

Explanation:

wt/ewt = Q/F

Q/F= Faraday number

wt/Ewt=ne/F

therefore Q =ne and n = 4

Mole ×2 =4

Mole of h2o = 2

so volume of H2 and O2 = 44.8+22.4

= 67.2

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