Argon (Ar) is an element.
It is found in Group 0 of the Periodic Table (usually the column furthest to the right), which is the group for noble gases. They are very unreactive, so are unlikely to form compounds.
Gas in atmosphere: argon Liquid in atmosphere: water (as rain) Solid in atmosphere: dust
It can be a solid liquid or a gas, depending on the temperature
solid liquid
Argon becomes a solid at a temperature of approximately -189.3 degrees Celsius (-308.7 degrees Fahrenheit) under standard atmospheric pressure. At this temperature, argon transitions from a gaseous state to a solid state, forming a crystalline structure. Solid argon is typically observed at very low temperatures, as it is a noble gas that remains in a gaseous form at higher temperatures.
It is a solid
Solid Argon is more dense than the liquid phase
Matter has more density when solid than when in a liquid state. The atoms are closer together.
Argon is a gas at room temperatures.
The melting point of Argon is -189.3°C (83.8 K). At this temperature, solid Argon transitions to liquid form.
Gas in atmosphere: argon Liquid in atmosphere: water (as rain) Solid in atmosphere: dust
The freezing point of liquid argon is -189.34 degrees Celsius or -308.81 degrees Fahrenheit. At this temperature, argon transitions from a gas to a solid state.
It can be a solid liquid or a gas, depending on the temperature
This depends on temperature and pressure, consider h2o. Is "water" a solid liquid or gas? Clouds are water vapor as is steam, rivers oceans and lakes are liquid, and icebergs are solids. However, Argon is a gas in earths atmosphere so at those conditions it is a gas. Argon is solid at temperatures below -189.3°C, at which temperature it liquefies. It is a gas at temperatures of -185.86°C and higher.
Argon is a gas at STP. It becomes a liquid below -186oC and solid below -190oC at StP
Willem van Witzenburg has written: 'The equation of state of liquid and solid argon' -- subject(s): Argon
i think argon is solid
Yes!!! If you cool down sufficiently . Phase at STP gas Melting point 83.81 K (−189.34 °C, −308.81 °F) From Solid to liquid Boiling point 87.302 K (−185.848 °C, −302.526 °F) From liquid to gas. So argon will become a liquid if you cool it below '-185.848 oC'. (Extremely Cold).