In the ionic equation:
the n-factor of KBrO3 will be;
In the given reaction,
BrO3− → Br2
n-factor = change in oxidation state of BrO3− per mole = 5
Oxidation state of P in PO4^3− is;
NextWhich of the following reactions is not a disproportionation reaction?
The number of moles of KMnO4 that will be needed to react completely with one mole of ferrous oxalat
EasyThe oxidation number of Sulphur in S₈ and S₂F₂ respectively are
MediumMatch the half-reactions (in column I) with change in oxidation number (in column II)
MediumThe number of oxygen atoms showing –1 oxidation state in CrO5 molecule are:
MediumWhich of the following is a redox reaction?
MediumGiven; Co3+ + e− → Co2+ ; E° = +1.81V Pb4+ + 2e− → Pb2+ ; E° = +1.67V Ce4+ + e− → Ce3+ ; E° = +1.61V
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