Which of the following is a mineral acid?

1.	Which of the following is a mineral acid?
A.	Oxalic acid
B.	Formic acid
C.	(i)(ii)(iii)(iv)(v)White\[{{O}_{2}}\]InsolubleLime\[C{{l}_{2}}\]
D.	Ascorbic acid
E.	None of these
Answer» D. Ascorbic acid

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Which of the following is a mineral acid?

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