Question: In the mixture of NaHCO, & NazCO3, the volume of a given HCl required is x ml with phenolphthalein indicator and further y ml

In the mixture of NaHCO, & NazCO3, the volume of a given

In the mixture of NaHCO, & NazCO3, the volume of a given HCl required is x ml with phenolphthalein indicator and further y ml is required with methyl orange indicator. Hence, the volume of HCI for complete reaction of NaHCO; present in the original mixture is (A) 2x (B) y (C) x/2 (D) (y - x)

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