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My new crystals

Sensei
in Applied Chemistry

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My new crystals...

 

I just yesterday noticed how they grew up.

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They were growing up 4-5 months at least. I set up beaker in June-July 2015. The largest one has 3 cm +-.

Edited by Sensei

  • Author

If it would be Copper Sulfate dissolved in water, and reduced, what would be doing this piece of metallic Copper inside of flask? :)

I would have to have Sulfuric acid initially in flask.

Beautiful moments. That's one of the reason I liked to such experiments in my studenthood.

If it would be Copper Sulfate dissolved in water, and reduced, what would be doing this piece of metallic Copper inside of flask? :)

I would have to have Sulfuric acid initially in flask.

For some reason I completely ignored the big lump of copper.

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