Question

answer fast!!!!!!!!!!!!!​

Answer 1

Answer:

Rust is a general term for a series of iron oxides, usually, red oxides, formed by the reaction of iron with oxygen in the presence of water or air moisture. The chemical formula for rust is Fe2O3, which is called iron oxide but is also known as ferric oxide.

Explanation:

so your answer is

option b

hydrated iron(lll)

The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust. Iron and steel rust when they come into contact with water and oxygen – both are needed for rusting to occur.

Answer 2

$\huge\boxed{\fcolorbox{yellow}{blue}{Answer}}$

$\large\sf\underline{\orange{Hydrated \: Iron(III) Oxide}}$

$\huge\mathfrak{\underline{\underline{\red{Additional \: Info:-}}}}$

• The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust. Iron and steel rust when they come into contact with water and oxygen – both are needed for rusting to occur.

$\large\sf\underline{\pink{Hope \:  It  \: Helps \:  You!}}$