Warning:
JavaScript is turned OFF. None of the links on this page will work until it is reactivated.
If you need help turning JavaScript On, click here.
This Concept Map, created with IHMC CmapTools, has information related to: Ashley, Le Blanc, Nicholas (1742-1806) Invented the process for making soda from sodium sulfate. Lavoisier, A.L. (1743-1794), Priestley, Joseph (1733-1804) Discovered oxygen, carbon monoxide and nitrous oxide. Scheele, C.W. (1742-1786), Alchemists (about 1000-1650) Attempted to change lead to gold. Boyle, Sir Robert (1637-1691), Democritus (465 BC) Matter is formed from particles Alchemists (about 1000-1650), Scheele, C.W. (1742-1786) Discovered chlorine and the oxidation of metals. Le Blanc, Nicholas (1742-1806), Lavoisier, A.L. (1743-1794) Discovered nitrogen; studied acids and described composition of many organic compounds. Generally regarded as the father of chemistry. Volta, A. (1745-1827), Volta, A. (1745-1827) Invented the electric battery. Berthollet, C.L. (1748-1822), Boyle, Sir Robert (1637-1691) Formulated fundamental gas laws. Priestley, Joseph (1733-1804)