Question

at what temperature does iron turn into a gas? what does this tell you about the attraction between irons particles?

Explanation:

Step1: Recall boiling - point concept

The temperature at which a substance turns from liquid to gas is its boiling - point. For iron, the boiling - point is well - known in chemistry.
The boiling - point of iron is 2862 °C (5182 °F or 3035 K).

Step2: Analyze particle attraction

A high boiling - point indicates strong inter - particle forces. In the case of iron, the particles (atoms) are held together by strong metallic bonds. These strong bonds require a large amount of energy (high temperature) to break and allow the iron to change from liquid to gas.

Answer:

Iron turns into a gas at 2862 °C (5182 °F or 3035 K). This high boiling - point indicates that the attraction between iron's particles (atoms) is strong due to the presence of strong metallic bonds.