The element Selenium is very poisonous, yet your body needs tiny amount of it to be healthy. Most commonly, selenium is found in dandruff shampoos.
Can selenium sulfide be used in treatment for lice?
Selenium is a rare mineral. It is used in lots of technology. Cellphones, video games, TV's, and lots of others are sometimes made of selenium.
The bonds are arranged trigonally around the selenium atoms, but the structure is polymeric.
1954
Selenium dioxide is most commonly used in the laboratory during a Riley Oxidation of paraldehyde to give glyoxal. It is also used in allylic oxidation.
Can selenium sulfide be used in treatment for lice?
Selenium sulfide is used against tinea capitis.
Selenium is a rare mineral. It is used in lots of technology. Cellphones, video games, TV's, and lots of others are sometimes made of selenium.
The selenium cell was used in an optical telephone developed by Alexander Graham Bell in 1879
The bonds are arranged trigonally around the selenium atoms, but the structure is polymeric.
Selenium shampoo is used for infections involving the fungus called malassezia furfur which is the cause of seborrhoeic dermatitis or seborrhoeic eczema. This condition is characterised by itchy, greasy skin on the face especially around the eyes and sides of the nose. By using selenium on the skin it controls the rash in irritation.
1954
Selenium dioxide is most commonly used in the laboratory during a Riley Oxidation of paraldehyde to give glyoxal. It is also used in allylic oxidation.
To make a copy ,the image of the material to be copied is projected onto the selenium coated surface.
around 30
The chief commercial uses for selenium today are in glassmaking and in pigments. Selenium is a semiconductor and is used in photocells. Uses in electronics, once important, have been mostly supplanted by silicon semiconductor devices. Selenium continues to be used in a few types of DC power surge protectors and one type of fluorescent quantum dot.
The chemical formula for element selenium is indicated by se. Native selenium is a rare mineral which does not usually forms good crystals. Hence it is used in the manufacture of specimens