In batteries after completion of charging which colour gas is emitted from it

In batteries after completion of charging which colour gas
is emitted from it?

Question Posted / satyam_4885

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In batteries after completion of charging which colour gas is emitted from it?..

Answer / abbas krishnagiri

in positive plate = oxygen at anode
in negative plate = hydrogen at cathode

color become + ve = dark chocolate brown
color become - ve = gray

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In batteries after completion of charging which colour gas is emitted from it?..

Answer / madhan

its depends upon type of battery.....above answers refers to only lead-acid battery

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