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Where was selenium discovered?
Selenium was not invented. It is a natural substance.
Is selenium a element or compound?
Selenium is an element. It is in the p block.
Where did the chemical symbol for selenium come from?
Selenium, Se (from Greek "σελήνη" , selene, meaning "Moon") was discovered in 1817 by Jöns Jakob Berzelius, who found the element associated with Te and S1. Tellurium (from Latin tellus, meaning "Earth") and with2. Sulfur (from Sanskrite sulvari, is biblically associated with "hell", -Genesis)in the process of making sulfuric acid. (source: WikiPedia, 2010-04-02)Selenium (Greek σελήνη selene meaning "Moon") was discovered in 1817 by Jöns Jakob Berzelius who found the element associated with Tellurium (named for the Earth).
When was selenium first used?
Selenium was first utilized in 1817 by the Swedish chemist Jöns Jakob Berzelius. He discovered this element while he was investigating sulfur samples from a sulfuric acid production plant.
Is selenium a mixture?
No, selenium is a chemical element found on the periodic table with the atomic number 34 and symbol Se. It is a non-metal element that can exist in various forms, such as pure elemental selenium or in compounds with other elements.
What day was selenium discovered?
Selenium was discovered in 1817 by Berzelius.
Where was selenium discovered?
Selenium was not invented. It is a natural substance.
Was selenium element man made?
Selenium is a natural element.
Is selenium a element or compound?
Selenium is an element. It is in the p block.
What year was selenium discovered?
Selenium was discovered by Jons Jakob Berzelius in 1817.
Which element has 46 neutrons and 34 protons?
Selenium is an element which contains 34 protons. With these 34 protons, it also contains 45 electrons. SE (selenium's symbol) is mainly used TV cameras and photoelectric cells. The element was discovered in 1817 by Jons Berzelius.
Where did the chemical symbol for selenium come from?
Selenium, Se (from Greek "σελήνη" , selene, meaning "Moon") was discovered in 1817 by Jöns Jakob Berzelius, who found the element associated with Te and S1. Tellurium (from Latin tellus, meaning "Earth") and with2. Sulfur (from Sanskrite sulvari, is biblically associated with "hell", -Genesis)in the process of making sulfuric acid. (source: WikiPedia, 2010-04-02)Selenium (Greek σελήνη selene meaning "Moon") was discovered in 1817 by Jöns Jakob Berzelius who found the element associated with Tellurium (named for the Earth).
What is the organ of the name selenium?
Selenium is a chemical element.
Where selenium discover?
Selenium was discovered in 1817 by Berzelius and Gahn.
When and where was selenium discovered?
Selenium was discovered in 1817 by Jons Jakob Berzelius and Johann Gottlieb Gahn in Sweden.
When was selenium first used?
Selenium was first utilized in 1817 by the Swedish chemist Jöns Jakob Berzelius. He discovered this element while he was investigating sulfur samples from a sulfuric acid production plant.
What is the element type of selenium?
Selenium is a metalliod, you're welcome.
