solid
At room temperature and pressure radium is a solid metal.
At room temperature and pressure radium is a solid metal.
Radon is a gas at room temperature, and quite a bit below it, too. A link can be found below.
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.
At room temperature radium is a solid metal.
solid
Radium is solid at room temperature, but it can be turned into a liquid at 700 0C.
At room temperature and pressure radium is a solid metal.
At room temperature and pressure radium is a solid metal.
Radon is a gas at room temperature, and quite a bit below it, too. A link can be found below.
Radium is a solid alkaline earth metal at room temperature.
Radium is a solid alkaline earth metal 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.
At room temperature radium is a solid metal.
solid at room temperature
Be is solid at Room temperature
the state of matter of chromium is a solid