At a temperature of 20 degrees C (or F, for that matter) oxygen is a gas.
Sulfur is a solid at 20 degrees Celsius.
Iodine is a solid at 20 degrees Celsius.
Sodium is a solid at 20 degrees Celsius. It melts at 97.8 degrees Celsius and boils at 882.9 degrees Celsius.
Cadmium is a solid at 20 degrees Celsius. It has a melting point of 321.07 degrees Celsius, so at 20 degrees Celsius it would be in its solid state.
Oxygen is a gas at 20 degrees Celsius. It has a boiling point of -183 degrees Celsius and a melting point of -218 degrees Celsius, so at room temperature, oxygen exists as a gas.
Gas
Gas
At 20 degrees Celsius, wax is typically in a solid state.
Sulfur is a solid at 20 degrees Celsius.
Iodine is a solid at 20 degrees Celsius.
It would be a solid at 20C
Sodium is a solid at 20 degrees Celsius. It melts at 97.8 degrees Celsius and boils at 882.9 degrees Celsius.
Neon at 20 degrees Celsius would be in a gaseous state. Neon naturally exists as a gas at room temperature and pressure.
Cadmium is a solid at 20 degrees Celsius. It has a melting point of 321.07 degrees Celsius, so at 20 degrees Celsius it would be in its solid state.
Nitrogen is a gas at 20 degrees Celsius. It has a boiling point of -196 degrees Celsius, so at 20 degrees Celsius, it is well above its boiling point and exists as a gas.
Oxygen is a gas at 20 degrees Celsius. It has a boiling point of -183 degrees Celsius and a melting point of -218 degrees Celsius, so at room temperature, oxygen exists as a gas.
it is a state at 20 degrees if you don't know go to an other website