2. A solution of platinic chlorid containing one gram of platinum in
ten cubic centimeters: It must be wholly free from platinous chlorid
and nitric acid, and partially freed from an excess of hydrochloric
acid by repeated evaporations with water.
2. A solution of platinic chlorid containing one gram of platinum in
ten cubic centimeters: It must be wholly free from platinous chlorid
and nitric acid, and partially freed from an excess of hydrochloric
acid by repeated evaporations with water.