What does Rg stand for?
Rg stands for "Roentgenium"
How to abbreviate "Roentgenium"?
"Roentgenium" can be abbreviated as Rg
What is the meaning of Rg abbreviation?
The meaning of Rg abbreviation is "Roentgenium"
What does Rg mean?
Rg as abbreviation means "Roentgenium"
