Selenium is a solid at 20 degrees Celsius!
The state of argon at 20 degrees is a gas.
Daniel Stanley Elliott has written: 'A comparative study of the light sensibility of selenium and stibnite at 20 [degrees] C. and -190 [degrees] C. ..' -- subject(s): Accessible book, Photochemistry, Stibnite, Selenium
it is a state at 20 degrees if you don't know go to an other website
Selenium is a solid.
20 degrees Kelvin it will be solid 20 degrees Celsius it will be gaseous 20 degrees Fahrenheit it will be gaseous
Solid state. Selenium is usually amorphous, brick-red powder.
Iodine is a solid at 20 degrees Celsius.
+4 oxidation state
hawaii
685 degrees Celsius
Scandium is a solid at 20 degrees Celsius.
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