AP-EAPCET SERIES Chemistry
Oxides
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2023 Chapter Questions 1 MCQs
01
PYQ 2023
medium
chemistry ID: ap-eapce
Arrange the oxides CrO, Cr2O3 and CrO3 in the decreasing order of acidic strength
1
CrO3>Cr2O3>CrO
2
CrO3>CrO>Cr2O3
3
CrO>Cr2O3>CrO3
4
CrO3>CrO>Cr2O3