Which of the following match is incorrect? Indicator Acid Base (i) Methyl Orange Red Yellow (ii) Phenolphthalein Pink Colourless (iii) Litmus Red Blue (iv) China rose Green Magenta

Which of the following match is incorrect? Indicator Acid Base (i) Met

1.	Which of the following match is incorrect? Indicator Acid Base (i) Methyl Orange Red Yellow (ii) Phenolphthalein Pink Colourless (iii) Litmus Red Blue (iv) China rose Green Magenta
A.	(i) and (ii)
B.	(ii) and (iv)
C.	\[N{{a}_{2}}C{{O}_{3}}\]
D.	(iii) and (iv)
E.	None of these
Answer» C. \[N{{a}_{2}}C{{O}_{3}}\]

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Which of the following match is incorrect? Indicator Acid Base (i) Methyl Orange Red Yellow (ii) Phenolphthalein Pink Colourless (iii) Litmus Red Blue (iv) China rose Green Magenta

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