H


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  • noun

Synonyms for H

a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas

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

the constant of proportionality relating the energy of a photon to its frequency

(thermodynamics) a thermodynamic quantity equal to the internal energy of a system plus the product of its volume and pressure