Electrochemical cell lab

Lab experiment where small half cells for Zn/Zn2+, Cu/Cu2+, Mg/Mg2+, Ag/Ag+ using a KNO3 soaked chromatography paper salt bridge. The voltages are measured but show a high fluctuation as the two cells quickly start to mix through the salt bridge influencing the voltage. Compare the results to predicted values from a reduction potential list.

[@jjeojkl]

here for chem class 👉🏼👈🏼

[@LawnboyFanatic]

same

[@preferencefeza6761]

Online classes ❤️🎒

[@thankyou6555]

Thank you for posting!

[@alicemokrousov2872]

here for science class :) 🧪