Chemistry - Complete P-block Question with Solution | TestHub

How many molecules are acidic oxides among the following:

$\mathrm{C}\mathrm{O},\mathrm{ }\mathrm{N}{\mathrm{O}}_2,\mathrm{ }\mathrm{S}{\mathrm{O}}_2,\mathrm{ }\mathrm{S}{\mathrm{O}}_3,\mathrm{ }\mathrm{N}\mathrm{O},\mathrm{ }{\mathrm{N}}_2\mathrm{O},\mathrm{ }\mathrm{S}\mathrm{i}{\mathrm{O}}_2,\mathrm{ }\mathrm{C}{\mathrm{l}}_2{\mathrm{O}}_7$