Birdwatch Note Rating
2024-03-12 05:13:13 UTC - HELPFUL
Rated by Participant: 8B4D0B6355E3AB20E21BDB67C38474C4758DA73A203BD7F4FC41A224230195AB
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