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of ceric ammonium nitrate solution should be avoided. B. Iodoform test First method Take 0.2 mL of the compound in a test tube, add 10 mL of 10% aqueous KI solution and 10 mL of freshly prepared NaOCl solution. Warm gently; yellow crystals of iodoform separate. Second method Dissolve 0.1 g or 4 to 5 drops of compound in 2 mL of water. If it
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