SPDF means Orbits in an electron shell in
Chemistry
Similar to SPDF
AB - Acid Base
AB - Acid Bath
ABC - Alkali Bearing Carrier
ABCC - American Board Of Clinical Chemistry
ABE - Adiabatic Binding Energy
ABF - Ajinomoto Build-up Film
ABS - Acrylonitrile Butadiene Styrene
View all in Chemistry