Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


 the process in which iron turns into iron oxide is Rusting 
4Fe + 3O2 --> Fe2O3
2 5 2
It is a chemical reaction in which a thin layer of reddish brown substance is collected on the surface of  iron object in the presence of air and moisture
We can prevent it by alloying
1 5 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts