Electric Art

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470336-164EA 40.45 USD
Electric Art
Educational Materials Chemistry Educational Materials Electrochemistry Learning Activities
Draw on a piece of filter paper by utilizing an electrolytic redox reaction with different colored 'ink'.

  • Understand and demonstrate electrolysis redox reactions
  • Aligned to NGSS practices
A copper 'pen' will be used to electrolyze a solution of potassium iodide and draw on a piece of filter paper. The color of the 'ink' will change depending on whether the copper is acting as the cathode or the anode in the electrolytic cell. There are enough materials to complete the demonstration five times.

Caution: WARNING: This product can expose you to chemicals including Phenolphthalein and Phthalates, which are known to the State of California to cause cancer and reproductive harm.  For more information go to www.P65Warnings.ca.gov.