Chemistry, asked by deepaliwalia2649, 1 year ago

When sulphur dioxide gas is passed through acidified potassium dichromate solution, the colour of the solution changes from (1) orange to yellow (2) orange to green
(3) green to orange
(4) yellow to green

Answers

Answered by sadiamemon364

1

Answer:

the color of the solution changes from orange to green

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