How does an iron nail change after being exposed to the oxygen in the air over a long time? Question 24 options: It burns It dec

Question

Yuliya22 [10]

3 years ago

9

How does an iron nail change after being exposed to the oxygen in the air over a long time? Question 24 options: It burns It dec

ays It molts It rusts

Biology

1 answer:

Anon25 [30] · Answer 1 · 2022-04-23T23:30:49+03:00

Answer:

It rusts

Explanation:

Iron is a chemical element that has the ability to RUST when exposed to air and water. Rusting is actually a prolonged chemical process or change that results when iron reactively combines with water and oxygen in the atmosphere to from hydrated (III) oxide in a process called OXIDATION. This compound is behind the color change of the metal.

According to this question, a nail made of iron will change after being exposed to the oxygen in the air over a long time by RUSTING via the oxidative reaction of the iron constituent of that nail with oxygen.