Rust is formed due to ______ reaction.

reduction

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distillation

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fracking

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oxidation

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Solution

The correct option is D oxidation
Rust is a reddish brown oxide formed by the reaction of iron and oxygen in the presence of water or air moisture. Rust develops on the surface of old iron objects due to oxidation reaction.

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Rust is formed due to ______ reaction.

The correct option is D oxidationRust is a reddish brown oxide formed by the reaction of iron and oxygen in the presence of water or air moisture. Rust develops on the surface of old iron objects due to oxidation reaction.

The correct option is D oxidation
Rust is a reddish brown oxide formed by the reaction of iron and oxygen in the presence of water or air moisture. Rust develops on the surface of old iron objects due to oxidation reaction.