Two common qualitative tests for unsaturation are the reaction of the compounds with bromine in carbon tetrachloride and with potassium permanganate. In both cases a positive test is denoted by decolorization of the reagent.wo common qualitative tests for unsaturation are the reaction of the compounds with bromine in carbon tetrachloride and with potassium permanganate. In both cases a positive test is denoted by decolorization of the reagent.
On this day in 1917, the text of the so-called Zimmermann Telegram, a message from the German foreign secretary, Arthur Zimmermann, to the German ambassador to Mexico proposing a Mexican-German alliance in the case of war between the United States and Germany, is published on the front pages of newspapers across America.
Failed Diplomacy: The Zimmermann Telegram Seventh Grade Worksheet 1) What do the cartoons in slides 1 & 2 indicate about Americaâs attitude about the âwar in Europe?â _____ _____ _____ _____ _____ 2) If you were the President of the United States, what would be your reaction to the Zimmermann Telegram? _____ _____ _____ _____ _____ _____ 3) What country did Germany want Mexico to convince to abandon the Allies?