Selenium was discovered in 1817 by Berzelius and Gahn.
Jons Jacob was the man to discover Selenium.
1817 in Sweden
Jöns Jacob Berzelius discovered selenium in 1817.
This compound is called selenium hexafluoride.
There is one mole of selenium in one mole of selenium tetrafluoride, as the formula for selenium tetrafluoride is SeF4. Therefore, there is 1 mole of selenium in 1 mole of selenium tetrafluoride.
Yes. selenium is a non metal
Se is the symbol for Selenium.
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No, selenium is solid.
Selenium is a metalloid.
Selenium has 6 electrons in its outermost shell.
The symbol for selenium is Se.