barium chloride
Noun
Meaning
barium chloride (uncountable)
(inorganic chemistry) The barium salt of hydrochloric acid, BaCl2; it is toxic, and has been used as a rat poison.
Noun
barium chloride (uncountable)
(inorganic chemistry) The barium salt of hydrochloric acid, BaCl2; it is toxic, and has been used as a rat poison.