A dilute solution of sodium carbonate was added to two test tubes - on – InterviewSolution

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1.	A dilute solution of sodium carbonate was added to two test tubes - one containing dilute HCl (A) and the other containing dilute NaOH (B). The correct observation was
Answer» A dilute solution of sodium carbonate was added to two test tubes - one containing dilute $H C l$ (A) and the other containing dilute $N a O H$ (B). The correct observation was

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