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The Physical state of astatine?
Astatine is a halogen element that exists as a solid at room temperature. It is a very rare and radioactive element, with a half-life of only a few hours for its most stable isotopes.
Why is astatine a solid at room temperature?
Astatine is a solid at room temperature due to its relatively high atomic mass and the strong forces of attraction between its atoms. These forces keep the atoms closely packed together, resulting in a solid state. Additionally, astatine's position in the periodic table and its electron configuration also contribute to its solid state at room temperature.
What will be the state of astatine at 20 degrees?
At 20 degrees Celsius, astatine would likely be a solid. Astatine is a rare and highly radioactive element with a melting point of around 302 degrees Celsius, so it would typically exist as a solid at room temperature.
Is astatine likely to be a gas liquid or solid?
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.
At what temperature does astatine react with hydrogen?
Probably the reaction is possible only at a high temperature.
Is astatine a gas or a liquid?
Astatine is a solid at room temperature.
The Physical state of astatine?
Astatine is a halogen element that exists as a solid at room temperature. It is a very rare and radioactive element, with a half-life of only a few hours for its most stable isotopes.
Why is astatine a solid at room temperature?
Astatine is a solid at room temperature due to its relatively high atomic mass and the strong forces of attraction between its atoms. These forces keep the atoms closely packed together, resulting in a solid state. Additionally, astatine's position in the periodic table and its electron configuration also contribute to its solid state at room temperature.
Which of the halogens is a solid at room temperature?
Iodine and astatine are solids at room temperature.
Ia astatine a solid liquid or gass?
Astatine is a solid at room temperature.
What will be the state of astatine at 20 degrees?
At 20 degrees Celsius, astatine would likely be a solid. Astatine is a rare and highly radioactive element with a melting point of around 302 degrees Celsius, so it would typically exist as a solid at room temperature.
What is the normal phase of astatine?
That is in The Science in matter. It's normal phase is Halogen.
Is astatine likely to be a gas liquid or solid?
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.
What haiogen is a liquid at room temperature?
None of them are Fluorine, Chlorine and Bromine are all gases at room temperature. Iodine and Astatine are both solid at room temperature.
Is astaine a solid liqiud or gas?
Astatine is an unstable solid at room temperature.
What is an example of the halogen family solid element at room temperature?
Iodine, Astatine, Uus
How many nonmetals exist as solids at room temperature?
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.
