Chemistry-Dictionary.com
Everyone's Free Online Chemistry Dictionary & Glossary
PH
PHASE
PHASE DIAGRAM
PHASE VELOCITY
PHENOL
PHONON
PHOSPHORESCENCE
PHOTOCHEMICAL OXIDANTS
PHOTOCHEMICAL SMOG
PHOTOCONDUCTIVE DETECTOR
PHOTOELASTIC EFFECT
PHOTOELECTRIC EFFECT
PHOTOELECTRON SPECTROSCOPY (PES)
PHOTOMULTIPLIER TUBE (PMT)
PHOTOMULTIPLIER TUBES (PMTS)
PHOTON
PHOTOSENSITIZED REACTION
PHOTOVOLTAIC DETECTOR
PHYSICAL CHANGE
PHYSICAL VAPOR DEPOSITION (PVD)