November 24, 2024, 11:01:05 AM
Forum Rules: Read This Before Posting


« previous next »
Pages: [1]   Go Down

Topic: Copper sulfate crystals after 6 months  (Read 2619 times)

0 Members and 1 Guest are viewing this topic.

Offline DanVoznak

  • Very New Member
  • *
  • Posts: 1
  • Mole Snacks: +0/-0
Copper sulfate crystals after 6 months
« on: January 30, 2021, 10:51:48 AM »
Hello everyone!

I would like to share with you the result of my 179 days long experiment. I made a copper sulfate crystal, which is over 10 cm long. Total 1.5 kg of copper sulfate was used.

This experiment is really easy and you can create it at home - feel free to check my tutorial:
https://www.youtube.com/watch?v=Ik5HRyJH83s

You will need copper sulfate, hot water, and mainly lots of time...


In case you have any question about the process, feel free to contact me!
Logged

Offline jeffmoonchop

  • Full Member
  • ****
  • Posts: 334
  • Mole Snacks: +37/-5
  • Gender: Male
Re: Copper sulfate crystals after 6 months
« Reply #1 on: January 30, 2021, 04:31:46 PM »
very nice. Soon it will be big enough for single crystal XRD
Logged

Offline chenbeier

  • Sr. Member
  • *****
  • Posts: 1337
  • Mole Snacks: +102/-22
  • Gender: Male
Re: Copper sulfate crystals after 6 months
« Reply #2 on: January 30, 2021, 05:40:18 PM »
I did it years ago with potassium chromium sulfate. KCr(SO4)2 x 12H2O
I didn't use a nylon, I keep it growing in a beaker, exchange the solution every 12 hour.

https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcSYWQI33j19jIiAFDsYIYp3QH_U46NKySH30woiQg&s=0
Logged
Pages: [1]   Go Up
« previous next »
Sponsored Links