Question

1 1: THE MAGNETIC OXIDE of IRON WHEN STEAM IS PASSED THROUGH RED HOT IRON ?​

Answer 1

Answer:

if steam is passed over red hot iron , it is converted into its magnetic oxide and hydrogen gas. If on the other hand , hydrogen is passed over heated magnetic oxide , it will change back to iron and steam. This reaction can be made to proceed in both direction , so it is called Reversible Reaction