Fluorine is a gas.
gas
The halogen family elements contain a solid (iodine), a liquid (bromine), and a gas (fluorine and chlorine) at room temperature.
liguid
sodium is a solid-metal
Solid, liguid, and gas.
At room temperature mercury is a liquid.
Fluorine is a gas at room temperature.
At normal temperature and pressure, it is a gas.
Copper carbonate is a solid compound at room temperature.
liquid
Yes, fluorine can become a solid at very low temperatures below -219 degrees Celsius (-362 degrees Fahrenheit). At this temperature, fluorine atoms slow down enough to form a solid crystalline structure.
Xenon is a noble gas at room temperature and pressure, meaning it exists as a gas.