KARPEN PILE

[profitis]

Excellent.NaOH will wet surfaces completely.can you do me a favour quik pomodoro,disengage the short quik and tell me if the voltage still climbs please

[pomodoro]

Sorry I am at home. But 3 hours ago it reached 100 mv in 10 s and 200 in 30s

[profitis]

A good indication.is that blue wire buried all way down under the mercury

[pomodoro]

A good indication.is that blue wire buried all way down under the mercury

Yep. Stripped section is bent at right angle. Plastic of wire practically touches glass base.

[profitis]

Great.guess which electrode is going to be the cathode in this pic.a tiny copper speck is on the carbon.the cell under nitrogen.