53) When one mole NO3− is converted into 1 mol NO2, 0.5 mol N2 and 0.5 mol N2O respectively. It accepts x, y and z moles of electrons. x, y and z are respectively:
Answer is:
1, 5, 4
Related Physical Chemistry MCQ with Answers
Answer is:
Rate constant and standard cell potential
Answer is:
Bromine is both reduced and oxidised
Explanation:
Oxidation number of Br increases from 0 in Br2 to +5 in BrO3−. And, it also decreases from 0 in Br2 to −1 in Br−.
Answer is:
I3−
Answer is:
+6, +6
Explanation:
Both acids have peroxy linkages.