Among the oxides gives below, how many are acidic ? `CrO_3, Mn_2 O_7, – InterviewSolution

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1.	Among the oxides gives below, how many are acidic ? `CrO_3, Mn_2 O_7, CO, SO_2`.
Answer» Correct Answer - `(3)` `CrO_(3), MnO_(2) O_(7)` and `SO_(2)` are acidic oxides.

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