Which radicals interfere in the test of basic radicals after group II

1.	Which radicals interfere in the test of basic radicals after group II qualitative analysis?
A.	\[P{{O}_{4}}^{3-}\]
B.	\[{{C}_{2}}{{O}_{4}}^{2-}\]
C.	\[{{F}^{-}}\]
D.	All of these
Answer» E.

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Which radicals interfere in the test of basic radicals after group II qualitative analysis?

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