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Electric Art Demonstration Kit

SKU: IS7049

Availability: In stockQuantity:20

$38.00

Quick Review:

  • 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 5 times

Details

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 5 times.

 

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 http://www.P65Warnings.ca.gov

Kit Includes:

1 x 25mL Phenolphthalein, 1% Solution
1 x 8g Potassium Iodide
1 x 2.5g Soluble Starch
1 x Copper Wire
1 x Aluminum Pan
1 x Red connecting Wire
1 x Black connecting Wire
10 x Filter Paper Pieces
5 x Plastic Straws

Electric Art Demonstration Kit

USD

$38.00

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