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Sample Exercise 8.12 The brown residues that collect along the inner walls and bottom of toilet tanks are made mostl...
The brown residues that collect along the inner walls and bottoms of toliet tanks are made mostly of solid Fe(OH)3 that forms when FE^2+ ions in water are oxidized by dissolved O2. Write a balanced net ionic equation for this reaction in a slightly basic solution. Sample Exercise 8.12 The brown residues that collect along the inner walls and bottoms of toilet tanks are made mostly of solid Fe(OH), that forms when Fe ions in water are oxidized by dissolved...
1) Write a Reaction equation using 4- aminobenzenesulfulfonic acid (aniline derivative) and 8-anilino-1-naphthalenesulfonic acid (coupling agent). Write the mechanism. SYNTHESIS OF AZO DYES INTRODUCTION Humans' love of color dates back almost to prehistoric times, yet it is not actually until the modern era that the full range of the rainbow has been accessible to the majority of people irn their clothes and other textiles. Ancient or medieval times have often been described as being quite splendid with their "tyrian purple"...