A large crystal of potassium permanganate is kept in a glass beaker containing water.
This setup is then left undisturbed for an hour. The solution undergoes a change in colour.
(i) What is this change in colour?
(ii) Why does such a change take place?
Answers
Answered by
0
Answer:
Jfldvppdi Old jakdudksjddjakkdjdnanxjxbsjfh
Explanation:
Answered by
0
Answer:
I. dark green
ii. don't know
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