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When iron mixed/ comes in contact with oxygen, it created iron oxide or what we know as rust. unless you have coated it with a liquid sealer, it should rust
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What metal is used to make Ashoka Pillar?
highly purified iron 99.09 percent pure, that hasn't rusted in thousands of years.
Why isn't rusted iron as attracted to a magnet as non rusted iron?
Iron oxide (rust) Isn't magnetic. So rusted iron will have less pure iron in it. making it less magnetic.
Who made iron pillar?
asoka
How many atoms of iron rusted that weight 63.8 grams?
Rusted iron is FeO, iron oxide. 63.8 grams FeO (1 mole FeO/71.85 grams)(6.022 X 1023/1 mole FeO) = 5.35 X 1023 atoms of iron oxide -------------------------------------------
The iron is rusted is difficult to back its state again?
It is possible only after a reduction reaction.
Why iron pillar has not been rusted?
This is not pure iron but a special steel.
Why iron pillar in qutab minar complex never rusted?
corrosion resistance by hydrogen phosphate forming on the high phosphorus content iron
What metal is used to make Ashoka Pillar?
highly purified iron 99.09 percent pure, that hasn't rusted in thousands of years.
Why thermal conductivity of rusted iron decreases?
Rusted iron is not pure iron; it is an iron oxide.
Why does the iron piller near Qutub Minar draw the attention of scientist?
because the iron pillar did not get rusted after so many years. it is corrosive resistant due to its high phosphorous content
Why isn't rusted iron as attracted to a magnet as non rusted iron?
Iron oxide (rust) Isn't magnetic. So rusted iron will have less pure iron in it. making it less magnetic.
What does the inside of a rusted out cast iron sewer pipe look like?
Rusted cast iron.
What is the nature of iron rusted?
Rust on iron is a hydrated iron oxide.
Is rusted iron a mixture?
yes
What is the surface materials on mars?
Rusted Iron that rusted over thousands of millions of years!
What can happen to an iron object that is left outdoors?
it will be rusted because of the H2O and oxgen
What elements are in a rusted car?
Iron and oxygen
