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butalik [34]
3 years ago
13

Rust forming on a piece of iron is an example of which of the following? *

Chemistry
1 answer:
kvasek [131]3 years ago
8 0
Rust is an iron oxide and formed by the reaction of iron and oxygen in the presence of moisture. So the answer would be C
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Answer ; The correct answer is : 346 m/s .

Sound is a type of longitudinal wave , which is produced when a matter compress or refracts .

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