November 29, 2024, 06:46:17 AM
Forum Rules: Read This Before Posting


« previous next »
Pages: [1]   Go Down

Topic: Can piranha solution dissolve a diamond?  (Read 3358 times)

0 Members and 2 Guests are viewing this topic.

Offline pnacze199204

  • Regular Member
  • ***
  • Posts: 44
  • Mole Snacks: +0/-0
Can piranha solution dissolve a diamond?
« on: December 12, 2019, 11:22:59 PM »
It is well known that at room temperature no acid can dissolve a diamond. However, I came across these two interesting videos: https://www.youtube.com/watch?v=ikQRcePrWVI , https://www.youtube.com/watch?v=dgQf8trgDGY&feature=youtu.be and I wondered if it is actually true what chemistry textbooks contain.
Logged

Offline rolnor

  • Chemist
  • Sr. Member
  • *
  • Posts: 2299
  • Mole Snacks: +154/-10
Re: Can piranha solution dissolve a diamond?
« Reply #1 on: December 14, 2019, 09:54:44 AM »
I think what he gets is Caros Acid, persulphuric acid. I know that normal carbon will dissolve in nitric acid, perhaps, given enough time like hundreds of years, nitric acid will also dissolve a diamond?
Logged
Pages: [1]   Go Up
« previous next »
Sponsored Links