SSC Steno Grade C and D 12 Sep 2017 Shift 1 Paper
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Question : 84 of 200
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Which among the following is an incorrect pair? Natural source Acid I. Vinegar  l. Acetic acid
II. Curd  2. Lactic acid
III. Tamarind  3. Citric acid
II. Curd  2. Lactic acid
III. Tamarind  3. Citric acid
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