Why is it impossible to contain gaseous iron in a glass container?

In its standard temperature and pressure, iron would exist as a solid. Therefore to make it into gas, we must heat it beyond its boiling point which is around 2,862°C. At that temperature, ordinary glass container would readily melt. Hence, it is impossible to contain gaseous iron in a glass container.

what is the average time it took the car to travel 0.25 meters?

⇒ 2.23 seconds

what is the average time it took the car to travel 0.50 meters?

⇒ 3.13 seconds