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The formula for rust can

The formula for rust is fe2o3 how many moles of (fe) are present in 30 g of rust ?
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2. asked by Anonymous
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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
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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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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
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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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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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QuestionWhich statement best differentiates between the Rust Belt region and the rest of the United States?(1 point) Responses
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2. asked by e
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Rust formation is represented as iron + oxygen rust + energy.Which describes this reaction? Rust formation is an endothermic
1. 1 answer
2. asked by e
3. 166 views
What is the chemical formula for rust, salt and air?
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2. asked by Laura
3. 513 views
Which statement best differentiates between the Rust Belt region and the rest of the United States?(1 point)Responses The Rust
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2. asked by lover
3. 44 views