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Rust occurs on iron when

Rust occurs on iron when the metal is exposed to oxygen in the air in a process called oxidation. The chemical name for rust is
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When iron rusts, iron metal (Fe) reacts with oxygen molecules (O2) to form iron rust (Fe2O3).Why is this change a chemical
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Which of the following statements is an example of a testable hypothesis?Iron rust formed under water looks nicer than other
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Iron combines with oxygen and water from the air to form rust. If an iron nail were allowed to rust completely, one should find
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2. asked by Jessica
3. 11,507 views
I asked about this earlier and got an answer that caused me to rethink my process. Is this a good way to measure iron corrosion:
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2. asked by Jane
3. 536 views
Hello, I am an art student working with vinegar and iron. I pour vinegar in a jar with small iron objects (screws, bolts etc...)
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2. asked by Francesca
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Rust formation is represented as iron + oxygen rust + energy.Which describes this reaction? Rust formation is an endothermic
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2. 47 views
When iron rust and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
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2. asked by Anonymous
3. 237 views
When iron rust and forms iron oxide the iron oxide has more mass than the iron which statement correctly explains the
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2. asked by Me
3. 67 views
Rust is formed by the interaction of iron and oxygen. When rust formed on an iron nail with a mass of 100 g, the mass of the
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2. asked by meoww :3
3. 18 views