Question

What is rust? Write it's chemical formula.​

Answer 1

Answer:

the chemical formula of rust is Fe203

Answer 2

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ᑫᑌᗴՏTIOᑎ ::::

What is rust? Write it's chemical formula.

having trouble with your answer?

here it is....!!

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Rust :

The coating of brown, flaky substance on the surface of iron when it is kept exposed in moist air, is called rust. Rust is mainly hydrated iron(3) oxide.

Chemical formula :

Its chemical formula is Fe2O3.xH2O

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