What are some interesting facts about arsenic?

Answer 1

The most common oxidation states for arsenic are -3 arsenides, such as alloy-like intermetallic compounds, plus 3 in arsenates.

Answer 2

1. Arsenic is a naturally occurring element that can be found in rocks, soil, water, and air.
2. Arsenic is highly toxic and exposure to high levels of arsenic can lead to poisoning, which can cause symptoms such as vomiting, abdominal pain, and even death.
3. Arsenic has been used historically in pesticides, herbicides, and even in some traditional medicines, but its use has been largely reduced due to its toxicity and harmful effects on human health.