What is the compound LiO?

Answer 1

There is NO such compound as ' LiO ' . The correct formula is ' Li2O ' , which is lithium oxide.

Reason.

Lithium ionises to Li^(+). There being Two(2) lithium ions, then we have

Li^(+) + Li^(+)

Oxygen has an electron affinity of '-2' to form the anion ' O^(2-).

The charges MUST balance. One ion with a charge of two(2) negatives, compared to two ions , each with a charge of one(1) positive.

Hence

Li^(+) + Li^(+) + O^(2-) =

2Li^(+) + O^(2-) = Li2O ( lithium oxide. ).

Answer 2

The compound LiO is lithium oxide, which is composed of lithium (Li) and oxygen (O) atoms. It is an inorganic compound used in various applications, such as in the production of ceramics and glass.

Answer 3

Lithium and oxygen