Question

1.Arrange the following oxides in the order of increasing basicity.
-Al2O3
-B2O3
-CaO
-Ga2O3
-In2O3
-RaO

2.Arrange the following oxides in the order of most basic to most acidic.
-Al2O3
-Cl2O7
-Cs2O
-N2O5
-Na2O
-P2O5
-SO3
e
f

Related Questions

thanks Dr.Bob, I got that question. I also have another question that I am having trouble on. I... if k2O, SrO, and Al2O3 are all correct formulas, predict the formulas for the oxides of Rb, Mg, & Ga... arrange CO2, N2O2, CaO, SiO2, and Ga2O3 in order of increasing acidity . Rank the following oxides in order of increasing aqueous acidity. Ga2O3, Al2O3, In2O3.