AP EAPCET 17th May 2023 Shift 2 Solved Paper

Section: Chemistry

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Question : 149 of 160

Marks: +1, -0

Arrange the oxides CrO3CrO3 and Cr2O3 in the decreasing order of acidic strength

CrO3>Cr2O3>CrO
CrO3>CrO>Cr2O3
CrO>Cr2O3>CrO3
CrO>CrO3>Cr2O3

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