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Another real-world example of a change is rust. Rust is iron oxide (Fe2O3), which results when iron is exposed to oxygen in the air. What are some indicators of rusting? Check all that apply. A) production of light B) color change C) formation of a solid D) formation of a gas
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Another real-world example of a change is rust. Rust is iron oxide (Fe2O3), which results when iron...
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