Birdwatch Note Rating
2024-03-12 05:40:33 UTC - HELPFUL
Rated by Participant: 9EBDC63A46645E66F306713FBDE707DD294BB6AE1F6C946D026A6E18201B59DB
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