Question

Translate the following statement into chemical equation and then balance the aluminium metal replace iron from ferric oxide ft 243 given Aluminium oxide and iron translate the following statement into chemical equation and then balanced these Phosphorus burns in oxygen to form Phosphorus pentoxide

Answer 1

Samaritan

1)   phosphorous burns in oxygen to give phosphorous pentoxide.

4P(s) + 5O2 (g)------>  2P2O5(s)

2) Carbon disulphide burns in air to give carbon dioxide and sulphur dioxide:

CS2 (s) +  3O2(g) -------> 2SO2 (g)+ CO2(g)

3)Hydrogen sulphide gas burns in air to give H2O and Sulphur dioxide:

2H2S(g)  +  3O2(g) ---------->    2SO2(g) + 2H2O(g)

4)Aluminium metal replaces iron from ferric oxide giving aluminium oxide and iron:

Fe2O3(s) + 2 Al(s)  ---------->   Al2O3 (s) +  2Fe(s)

Answer 2

Answer:

Write the balanced chemical equations for the following reactions and ... (III) oxide reacts with aluminium and gives molten iron and aluminium oxide. ... (ii) Aluminium metal replaces iron from ferric oxide.