Question

what happen when sulphur dioxide gas is passed into an aqueous solution of potassium permagnate.​

Answer 1

Explanation:

Sulphur dioxide (SO2) is passed through an acidified solution of potassium permanganate (KMnO4) which is purple in colour. On doing so, sulphur dioxide being a strong reducing agent ,reduces the purple coloured solution to form a colourless solution .

is it correct??

Answer 2

Answer:

hope my answer helps you Mark the answer as brainliest