Dictionary
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h
English
- 🔊 the 8th letter of the Roman alphabet
- 🔊 the 8th letter of the Roman alphabet
- 🔊 the constant of proportionality relating the energy of a photon to its frequency
- 🔊 a unit of inductance in which an induced electromotive force of one volt is produced when the current is varied at the rate of one ampere per second
- 🔊 a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas
- 🔊 (thermodynamics) a thermodynamic quantity equal to the internal energy of a system plus the product of its volume and pressure“enthalpy is the amount of energy in a system capable of doing mechanical work”