[" Problem.2Calculate the weight of FeO produced from "],[29VO" and "5.75g" of "Fe_(2)O_(3)" .Also report the limiting "],[" reagent."VO+Fe_(2)O_(3)longrightarrow FeO+V_(2)O_(5)]

Calculate the weight of FeO produced from 2 g VO and 5.75 g of Fe_(2)O_(3) . Also report the limiting reagent. Given : VO+Fe_(2)O_(3) rarr FeO+V_(2)O_(5)

Calculate the oxidation number of iron in (a) FeO, (b) Fe_(2)O_(3) and (c) Fe_(3)O_(4) .

Weight of oxygen in Fe_(2)O_(3) and FeO is in the simple ratio of:

From the following data at 25^(@)C , Calculate the standard enthalpy of formation of FeO(s) and of Fe_(2)O_(3) (s) . {:(,"Reaction",Delta_(r)H^(@)" (kJ/mole)"),((1),Fe_(2)O_(3)(s)+3C ("graphite") rarr 2Fe(s) +3CO(g),492.6),((2),FeO(s)+C("graphite") rarr Fe(s)+CO(g),155.8),((3),C("graphite")+O_(2) (g) rarr CO_(2)(g),-393.51),((4),CO(g)+1//2O_(2)(g) rarr CO_(2)(g),-282.98):}

5 moles of VO and 6 moles of Fe_(2)O_(3) are allowed to react completely according to reaction VO + Fe_(2)O_(3) rArr FeO + V_(2)O_(5) The number of moles of V_(2)O_(5) formed is:

5 moles of VO and 6 moles of Fe_(2)O_(3) are allowed to react completely according to reaction 2VO + 3Fe_(2)O_(3) rArr 6FeO + V_(2)O_(5) The number of moles of V_(2)O_(5) formed is:

How many coulombs are required for the following oxidation? one mole of FeO to Fe_(2)O_(3)

The number of moles of Fe_(2)O_(3) formed when 5.6 lit of O_(2) reacts with 5.6g of Fe?