Question

Non metals like sulphur reacts with oxygen to produce *
1 point
1Acidic oxides which turn red litmus blue
2Basic oxides which turn blue litmus red
3Acidic oxides which turn blue litmus red
B4asic oxides which turn red litmus blue​

Answer 1

Explanation:

Metal oxides are basic in nature, thus, oxide formed by metal turns red litmus blue. Oxide of non-metal turns blue litmus red as most of non-metallic oxides are acidic in nature. Amphoteric oxides are both acidic as well as basic in nature. Such metal oxides which react with both acids as well as bases to produce salts and water