Header Banner
wonderhowto.mark.png
Gadget Hacks Next Reality Food Hacks Null Byte The Secret Yumiverse Invisiverse Macgyverisms Mind Hacks Mad Science Lock Picking Driverless

How to Make copper sulfate crystals

Jan 23, 2009 11:21 PM

Learn how to make a copper sulfate crystal. Warning: Copper sulfate is not good for your skin, so if you get any on it, clean well with water. If you eat it, call a doctor. You will need once cleaned out egg with a hole in the top, some copper sulfid (you can get it in garden shops), and 60 ml of hot water. Easy way to make your own crystals.

The next big software update for iPhone is coming sometime in April and will include a Food section in Apple News+, an easy-to-miss new Ambient Music app, Priority Notifications thanks to Apple Intelligence, and updates to apps like Mail, Photos, Podcasts, and Safari. See what else is coming to your iPhone with the iOS 18.4 update.

Related Articles

Comments

No Comments Exist

Be the first, drop a comment!