Question

5 moles of Na2S2O3 looses 10 moles of electrons. The new oxidation number of sulphur is?

Answer 1

Answer:

The oxidation state of N in hydrazine is - 2. 1 mole of hydrazine contains 2 moles of N and loses 10 moles of electrons. Hence, 1 N atom will lose 5 electrons. ...

Missing: Na2S2O3 ‎| Must include: Na2S2O3

The oxidation state of N in hydrazine is - 2. 1 mole of hydrazine contains 2 moles of N and loses 10 moles of electrons. Hence, 1 N atom will lose 5 electrons. ...