Give two conditions that is required for iron to rust and State how the formation of rust can be prevented. – NABTEB QUESTION by Sunday | Sep 25 | NABTEB QUESTIONS | 0 comments Solution Presence of air (Oxygen) and water PREVENTION Oiling Galvanizing Greasing Painting Electro planting Cathodic protection Users Also Read These:Iron is mainly required by plants for _________ formation.Give two (2) examples of each coarse and fine…Distinguish between scalar fields and vector fields.…The reddish-brown rust on iron roofing sheets consists of?Give the names of the TWO parts of the plants which…