Which is the MOST toxic form of mercury?
A) CH₃Hg⁺
B) Hg⁰
C) Hg²⁺
D) Hg⁴⁺

Question

Quizplus · Accepted Answer

CH₃Hg⁺, or methylmercury, is considered the most toxic form of mercury. It can build up in the food chain and cause neurological damage, especially in fetuses and young children. Hg²⁺ and Hg⁴⁺ are also toxic, but their effects are generally not as severe as those of methylmercury. Hg⁰, or elemental mercury, is not very toxic when ingested, but can be dangerous when inhaled as a vapor.

Which Is the MOST Toxic Form of Mercury