Birdwatch Note Rating
2024-03-11 23:47:47 UTC - HELPFUL
Rated by Participant: 8C547541A32D84CE0CE2F8C9BE23D97E8FDEC0DA5A87C56E6F9533EE66C44DC5
Participant Details
Original Note:
Calcium is an alkaline earth metal that simply melts at 842 ℃. The tablets in this video are calcium gluconate (CaG), a calcium salt of gluconic acid, which exhibits this reaction when heated. https://melscience.com/US-en/articles/gluconate-snake-experiment/# https://en.wikipedia.org/wiki/Calcium_gluconate
All Note Details