Order the following compounds from acidic to basic, with the most acidic on the left. CrO, Cr2 O3 , CrO3
A) CrO3 > Cr2 O3 > CrO
B) CrO3 > CrO > Cr2 O3
C) Cr2 O3 > CrO3 > CrO
D) CrO > Cr2 O3 > CrO3
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