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A solution containing Na2CO3 and NaHCO3 is titrated against 0.1 M HCl solution using phenolphthalein indicator. At the equivalence pointa. Both Na2CO3 and NaHCO3 are completely neutralizedb. Only Na2CO3 is wholly neutralizedc. Only NaHCO3 is wholly neutralizedd. Na2CO3 is neutralized upto the stage of NaHCO3 |
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Answer» Correct option is d. Na2CO3 is neutralized upto the stage of NaHCO3 |
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