Science, asked by Madhavcool3707, 1 year ago

How the colour changes when the gases after thermal decomposition of ferrous sulphate come in contact with an acidified solution of potassium dichromate?
(a) Green to orange
(b) Red to colorless
(c) Orange to green
(d) Blue to green

Answers

Answered by XYcBLANK

10

Answer:

(C) orange to green follow me on instagram @space_walker.69

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