Question

what are the conditions essential for rusting?how can weprevent rusting of iron?

Answer 1

as rusting is a example of slow combustion it requires combustible substance oxygen and fule we could prevent rusting from blocking supplie of any 3 things mostly we use paint prevent rusting

Answer 2

The conditions essential for rusting are:
1 Air
2 water
3 moisture
4 acidic condition

We can prevent rusting by using anti rust solutions like
Paints
Lubricants
Galvinization
Tinning