Redox and Equivalent ConceptHard
Question
Which of the following is a redox reaction ?
Options
A.H2SO4 with NaOH
B.In atmoaphere, O3 from O2 by lightening
C.Nitrogen oxides from nitrogen and oxygen by lightening
D.Evaporation of H2O
Solution
N2 + O2 → 2NO
O.N. of N changes from 0 to +2(oxidation) and O.N. of O changes from to -2 (reduction).
O.N. of N changes from 0 to +2(oxidation) and O.N. of O changes from to -2 (reduction).
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