Humphry Davy

action alkalies alkaline earths ammonia ammonium amount apertures azote Bakerian Lecture battery Berzelius bodies Bristol carbon dioxide charcoal chemical changes chemistry chemists chlorine coal Coleridge combination combustion composition compounds conductors connected contain copper course of lectures Davy's decompose decomposition described discovery doubt Dr Beddoes effects electricity elements evidence experiments explosive mixture Faraday Faraday's fire-damp flame fluoric formed gaseous gases gave Gay-Lussac and Thenard heat hydrogen inch inflammable interest investigation iodine laboratory notebook later Lavoisier Lavoisier's light mercury metals muriatic acid nature negative nitric nitrogen nitrous oxide obtained oxygen oxymuriatic acid paper Penzance Philosophical phlogistic theory phlogiston phosphoric acid phosphorus pile plates poetry potash potassium presence Priestley principle produced properties proportional numbers quantity reaction researches respiration Royal Institution Royal Society Rumford safety lamp Salmonia scientific showed Sir Humphry Davy solution Southey substances sulphur temperature Thomas Beddoes tube voltaic weight wire Wollaston wrote zinc