In 1782 henry cavendish showed that hydrogen, when burnt, produces water.
Similarly, as explained by henry cavendish, the halo of 46 is due to refraction by faces inclined at 90.
Ann., 1803) pursued the subject with success; and henry cavendish (Phil.
All this work had been done before by henry cavendish, but neither Faraday nor any one else knew about it at the time.
British chemist and physicist who in 1766 discovered hydrogen, which he called "inflammable air." He also demonstrated that it is the lightest of all the gases and established that water is a compound of hydrogen and oxygen. In 1798, Cavendish estimated with great accuracy the mean density of the Earth.