solid
At room temperature, hydrogen is in the gaseous phase.
Iron(II) oxide (FeO) is a black solid at room temperature with a crystal structure that changes at higher temperatures. The exact phase at room temperature depends on the preparation method and conditions, but FeO typically exists in a rock salt structure where iron ions are surrounded by oxygen ions in a cubic arrangement.
I have no idea at all what your question means. Take a piece of iron and put it in a room whose temperature is 32 degrees, and before long the iron's temperature will be 32 degrees. Put a piece of iron into a room that is at 105 degrees, and before long the iron's temperature will be 105 degrees.
No, iron is a solid at room temperature.
At room temperature (~25°C), germanium is in the solid crystalline phase.
Iron is surely a solid at room temperature.
At room temperature (around 20-25 degrees Celsius), most substances are in the solid phase. This includes everyday materials like wood, plastic, and metal, which have a fixed shape and volume. However, some materials like water can be in the liquid phase at room temperature.
The element hydrogen is in the gas phase at standard temperature and pressure.
Gas at room temperature
iodine is solid at room temperature
Copper is a solid at room temperature.
At room temperature iron is a lustrous metallic gray colour.