A substance that dissolves in solution to conduct an electrical current is an electrolyte or, less commonly, an ionogen.
History >> American Revolution. The Treaty of Paris was the official peace treaty between the United States and Britain that ended the American Revolutionary War. It was signed on September 3, 1783. The Congress of the Confederation ratified the treaty on January 14, 1784. King George III ratified the treaty on April 9, 1784.
The other treaties with the Central Powers were also signed in and around Paris - the Treaty of Trianon with Hungary, the Treaty of Sevres with the Ottoman Empire, and the Treaty of Saint Germain with Austria. The peace conference to end the First World War was held in and around Paris and was known as the Paris Peace Conference. Technically the war itself did not end until the signing of the Treaty of Versailles with Germany in 1919. (Versailles is a former royal palace near Paris).