The balanced equation for the reaction occurring when iron(III) ...

[dbose]

The balanced equation for the reaction occurring when iron(III) oxide, a solid, is reduced with pure carbon to produce carbon dioxide and molten iron is
 
  A) 2 Fe3O + C (s)  6 Fe (l) + CO2 (g).
  B) 2 FeO3 + 3 C (s)  2 Fe (l) + 3 CO2 (g).
  C) 4 Fe2O3 + 6 C (s)  8 Fe (l) + 6 CO2 (g).
  D) 2 FeO + C (s)  2 Fe (l) + CO2 (g).
  E) 2 Fe2O3 + 3 C (s)  4 Fe (l) + 3 CO2 (g).

Question 2

When an alkene undergoes hydrogenation, the product is an
 
  A) alkane.
  B) alkene.
  C) alkyne.
  D) aromatic.
  E) alcohol.

[dellikani2015]

Answer to Question 1

E

Answer to Question 2

A

[dbose]

Gracias!

[strudel15]

Excellent