iron reacts with oxygen to form iron oxide (rust). which best describes this statement?\no iron oxide is the…

iron reacts with oxygen to form iron oxide (rust). which best describes this statement?\no iron oxide is the liquid state of iron.\no iron oxide is the gaseous state of iron.\no iron oxide is formed by rearranging atoms.\no iron oxide is made up of only iron atoms.

iron reacts with oxygen to form iron oxide (rust). which best describes this statement?\no iron oxide is the liquid state of iron.\no iron oxide is the gaseous state of iron.\no iron oxide is formed by rearranging atoms.\no iron oxide is made up of only iron atoms.

Answer

Answer:

Iron oxide is formed by rearranging atoms.

Explanation:

Step1: Analyze chemical reaction concept

In a chemical reaction like iron reacting with oxygen, atoms are rearranged to form a new substance. Iron (Fe) and oxygen (O₂) combine and their atoms are re - arranged to form iron oxide (Fe₂O₃ etc.).

Step2: Evaluate each option

  • Iron oxide is a solid, not the liquid state of iron.
  • Iron oxide is not the gaseous state of iron.
  • Iron oxide (Fe₂O₃) is made up of iron and oxygen atoms, not only iron atoms. So the correct statement is that iron oxide is formed by rearranging atoms.