Civil Engineering - Water Supply Engineering - Discussion
Discussion Forum : Water Supply Engineering - Section 6 (Q.No. 21)
21.
Disappearance of pink colour of water of a well due of KMnO4 indicates that water contains
Discussion:
4 comments Page 1 of 1.
Sazish said:
3 years ago
Yes, correct, I agree with the given answer.
Chief said:
4 years ago
Given answer is correct, it indicates unsaturated hydrocarbon which means present a double and triple bond in a organic molecules.
MJM Gcek said:
4 years ago
It is Potassium permanganate.
Asli said:
6 years ago
Kmno4 is a potassium manganate.
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