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Select the correct statement(s) with res...

Select the correct statement(s) with respect to oxides and oxoanions of transition metals

A

Among oxides of chromium : `CrO` is basic `Cr_(2)O_(3)` amphoteric and `Cr_(2)O_(3)` is acidic

B

No higher oxides of iron above `Fe_(2)O_(3)` are found

C

`Ti,V,Cr` and Mn from oxides of `MO` and their correct incrasing order of acidic character is `MnO lt CrO lt VO lt TIO`

D

Vandium (V) oxide does not react with acids but reacts with alkalies only

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A, B
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