Astatine is a solid at standard temperature and pressure.
At room temperature and normal pressure astatine is a solid nonmetal; the color is not known but probably is a dark color.
Yes, astatine is a solid at room temperature.
Black solid.
At room temperature astatine is a solid.
solid
solid!
Solid :)
solid at room temperature.
Astatine (like iodine) would be solid at room temperature.
Astatine is a solid at room temperature because of its intramolecular attraction. It is a chemical that is radioactive with a symbol of At and an atomic number of 85.
Because is the heaviest halogen known today.
Germanium at room temperature is in the state of a Solid
solid at room temperature.
Astatine (like iodine) would be solid at room temperature.
Astatine is a solid at room temperature.
Iodine and astatine are solids at room temperature.
Astatine is a solid at room temperature.
Astatine is a solid at room temperature because of its intramolecular attraction. It is a chemical that is radioactive with a symbol of At and an atomic number of 85.
None of them are Fluorine, Chlorine and Bromine are all gases at room temperature. Iodine and Astatine are both solid at room temperature.
That is in The Science in matter. It's normal phase is Halogen.
Astatine is an unstable solid at room temperature.
Because is the heaviest halogen known today.
Iodine, Astatine, Uus
Hi there. If you have a periodic table, it should indicate what matter state each element is at room temperature. From what I can see, 6 non metals exist as solids at room temperature. These non-metals are carbon, sulfur, phosphorous, selenium, iodine, and astatine.