2 in notes

rukyjinme lujvo

x₁ is a quantity of/contains/is made of ruthenium (Ru).

See also rutxeni.

• lensisku

In notes:

rutxe

x₁ is a quantity of/contains/is made of ruthenium (Ru; Latin ruthenium; atomic number 44).

rutxeni

x₁ is a quantity/is made of ruthenium [Ru].