0
Add your answer:
Earn +20 pts
What are the conditions for rusting?
humidity
List 2 necessary conditions for rusting of iron rod?
Oxygen present Water Present Therefore leaving a metal unprotected will inevitably result in the rusting of it
Do stainless steel pans rust around screws?
If there is a change in composition between the screw and the pan, this can cause an electrolytic rusting to happen.
Can water vapor rust iron?
Rusting will only occur in the presence of both water and oxygen. In the presence of oxygen, water vapour in the air will cause rusting to occur. So unless you are talking about the iron coming into contact with water vapour but when there is no oxygen, the answer is yes.
Is rusting decomposition or synthesis?
Rusting is an oxidation and can be considered as a synthesis of an iron oxide.
What conditions encourage rusting?
Rusting requires conditions such as moisture and air (oxygen).
What are the conditions for rusting?
humidity
What are the conditions necessary for rusting?
The conditions necessary for rusting are water (or water vapour) and air, specifically Oxygen. If one condition is absent and the other is present then rusting would not occur but if both are present then rusting will occur
Is rusting an irreversible cause?
Rusting is an irreversible process.
What are conditions required for rusting?
MOISTURE AND OXYGEN
How are rusting and transmutation related?
be cause
What are the conditions for rusting to take place?
Water and oxygen are needed.
Does rusting cause a problem?
Yes, rusting is a very important problem for all iron structures.
Under what conditions will rusting not occur?
Rust will not occur where it is dry and humid
Which two conditions need to be present for rusting to take place?
Air and water.
How effective are steel castings at preventing rusting?
Steel castings can prevent rusting depending on what the kind of steel. Carbon steel may cause rusting at a higher rate than stainless steel.
What chemical property is shown when rust forms on a nail?
When rust forms on a nail the dark brown colour is the characteristics of rusting.
