heat deflection temperatureheat exchangeheat exchangerheat fast paintheat fluxheat flux densityheat gunheat lossheat of activationheat of combustionheat of condensationheat of evaporationheat of formationheat of fusionheat of ionizationheat of reactionheat of solidificationheat of solutionheat of sunlimationheat of transformationheat of vaporizationheat resistance polymerheat transferheat transfer coefficientheat valueheaterheatingheating jacketheating mantleheating tapeheating valueheavy hydrogenheavy particleheight equivalent of theroretical plateheisenberg uncertainty principlehelerolysishelical structureheliumhelixhempel columnheptoseheptoxideherbicidehermitian inner producthermitian scalar producthesahedralhetero organic polymerheteroatomic chainheteroatomic moleculeheterocyclic compounds
