gas
At room temperature and pressure, fluorine and chlorine are gases, bromine is liquid and iodine is a solid
If it were a solid at room temperature, then that would be the state of matter. However, hydrogen is NOT solid at room temperature. It is a gas and that would be the state of matter.
Gases, hence noble "gases"
the state of matter of chromium is a solid
Iron is surely a solid at room temperature.
At room temperature and pressure, fluorine and chlorine are gases, bromine is liquid and iodine is a solid
Argon is a gas at room temperature. It is in the noble gases on the Periodic Table.
Bromine is in its liquid state of matter at room temperature.
They are gases at room temperature.
If it were a solid at room temperature, then that would be the state of matter. However, hydrogen is NOT solid at room temperature. It is a gas and that would be the state of matter.
Gases, hence noble "gases"
the state of matter at room temperature for the element Europium is a liquid.
Ionic compounds are solids at room temperature whereas molecular substances as a group are variable in their states of matter - some are solids, but many are liquids or gases.
solid at room temperature
Be is solid at Room temperature
at room temperature its state of matter is solid
the state of matter of chromium is a solid