At 20 degrees celsius, Yttrium is solid. It's melting point is far above 1000 degrees.
At -20 degrees Celsius, water is in a solid state and is frozen as ice.
Scandium is a solid metal.
Sulfur exists in a solid state at 20 degrees Celsius. At this temperature, sulfur appears in its rhombic crystal form.
At 20 degrees Celsius, beryllium is in a solid state. Beryllium has a melting point of 1287 degrees Celsius, so it remains solid at lower temperatures such as 20 degrees Celsius.
At 20 degrees Celsius, krypton would be in its gaseous state. Krypton is a noble gas with a boiling point of -153.22 degrees Celsius, so at 20 degrees Celsius it would be well above its boiling point and exist as a gas.
it is a state at 20 degrees if you don't know go to an other website
Selenium is a solid at 20 degrees Celsius!
Hydrogen is in a gaseous state at 20 degrees Celsius.
At Room temperature, its a solid
The state of argon at 20 degrees is a gas.
At a temperature of 20 degrees C (or F, for that matter) oxygen is a gas.
At 20 degrees Celsius, wax is typically in a solid state.
20 degrees Kelvin it will be solid 20 degrees Celsius it will be gaseous 20 degrees Fahrenheit it will be gaseous
Sodium is in solid form at 20 degrees Celsius.
At 20 degrees Celsius, silicon is in solid state. It has a melting point of 1414 degrees Celsius, so at 20 degrees it is well below that temperature and would be a solid.
Plutonium is a solid at 20 degrees Celsius. It has a melting point of 639.4 degrees Celsius and a boiling point of 3228 degrees Celsius, so at 20 degrees it would be in a solid state.
At 20 degrees Celsius, cobalt is in a solid state. Cobalt's melting point is 1495 degrees Celsius, so at 20 degrees Celsius it would be solid.