A solution of sodium bicarbonate in water turns [NCERT 1971]

1.	A solution of sodium bicarbonate in water turns [NCERT 1971]
A.	Phenolphthalein pink
B.	Methyl orange yellow
C.	Methyl orange red
D.	Blue litmus red
Answer» D. Blue litmus red

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A solution of sodium bicarbonate in water turns [NCERT 1971]

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