Previous Page...   Printer Version Science Constants - Hartree Energy Symbol: Eh Value: 4.35974381(34) × 10-18 J 27.2113834(11) eV Category: - General Atomic and Nuclear Constants Description:   [ H O M E ] [ S C I E N C E ] [ M A T H S ] [ A S T R O N O M Y ] [ Download ] [ Shop ] [ Contact ] [ About ]