What does vap stand for?
vap stands for "Valence Alternation Pair"
How to abbreviate "Valence Alternation Pair"?
"Valence Alternation Pair" can be abbreviated as vap
What is the meaning of vap abbreviation?
The meaning of vap abbreviation is "Valence Alternation Pair"
What does vap mean?
vap as abbreviation means "Valence Alternation Pair"