In the first test tube, you added 1.0 ml of 0.1 m fe(no3)3., Ask an Expert

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You considered the equilibrium: Fe3+(aq) + SCN-(aq) Fe(SCN)2+(aq), and compared the color of the solutions in four test tubes. In the first test tube, you added 1.0 mL of 0.1 M Fe(NO3)3. What color change was observed and what did this color change indicate about the shift in equilibrium?

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