Solution:
(a) Metal oxides are basic in nature, turning red litmus solution blue, whereas non-metals oxides are acidic in nature, turning blue litmus solution red.
For example, sodium oxide and sulphur dioxide are both basic in nature.
(a)With the help of examples, describe how metal oxides differ from non-metal oxides.
(a)With the help of examples, describe how metal oxides differ from non-metal oxides.