1.

Each of the following oxide dissolves in water to give an aqueous solution which turns red litmus blue except

Answer»

MgO
CaO
`CO_(2)`
`Na_(2)O`

Solution :EXCEPT `CO_(2)` all other oxides are metal oxides and BASE in natrue.
`CO_(2)` is a non metal oxide, acidic in nature.


Discussion

No Comment Found