One mole of loses moles of electrons to form a new compound
CHEMISTRY · Single correct · A Level · Chemistry · Oxidation, reduction and redox reactions · Oxidation, reduction and redox reactions
Problem
One mole of N2H4 loses 10 moles of electrons to form a new compound Y, having the same number of nitrogen atoms as in N2H4. There is no change in the oxidation number of hydrogen. The oxidation state of nitrogen in compound Y is
(a) −1
(b) −3
(c) +3
(d) +5