Home › AP EAPCET (Engineering) › Chemistry › Boron Group › Boron was first extracted in 1808 by which metho…
Boron was first extracted in 1808 by which method used by Humphry Davy?
AElectrolysis
BDistillation
CCoke smelting
DSublimation
Answer & Solution
Correct answer: A. Electrolysis
Davy passed an electric current through a dissolved boron compound to separate the element.
Related questions
Aluminium sulfide on contact with water yields aluminium hydroxide andA lack of boron in soil leads to what in plants?Thallium is best known for beingGallium arsenide is an important compound used inWhich group 13 element is synthetic and has no stable isotopes?Which group 13 element is a stable monoisotopic one, with only 27Al?Aluminium smelters are sited where electricity is plentiful and cheap because production iWhat material are the anodes in the Hall-Heroult cell made of?