Chemistry
Medium
Question
The composition of brown ring in nitrate test is_________________?
A
FeSO4.No
✓ Official correct answer
B
FeSO4.No2
C
FeSO4.No3
D
FeSO4.N2o
Community credibility
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A
FeSO4.No
No member explanations yet for this option.
B
FeSO4.No2
No member explanations yet for this option.
C
FeSO4.No3
No member explanations yet for this option.
D
FeSO4.N2o
No member explanations yet for this option.
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