I have no idea! ahhh...i need the answer because i am in the middle of science homework!
Se stands for selenium on the Periodic Table.
Se
This is because they both have the same amount of valence electrons look on thereferencetable periodic table of elements if your in chemistry.
Three elements that have similar chemical properties to oxygen are sulfur, selenium, and tellurium. These elements belong to the same group as oxygen in the periodic table and have similar electron configurations, which influence their reactivity and chemical behavior. Additionally, they can form similar types of chemical bonds with other elements.
Elements in the periodic table that are similar to sulfur would be oxygen, and selenium
Se stands for selenium on the Periodic Table.
Se
This is because they both have the same amount of valence electrons look on thereferencetable periodic table of elements if your in chemistry.
Selenium.
Selenium is indeed a chemical, and more specifically, it is a chemical element. It can be found on the periodic table of the elements.
Three elements that have similar chemical properties to oxygen are sulfur, selenium, and tellurium. These elements belong to the same group as oxygen in the periodic table and have similar electron configurations, which influence their reactivity and chemical behavior. Additionally, they can form similar types of chemical bonds with other elements.
Br (Bromine), which is one of the halogens.
Selenium is the chemical element of atomic number 34, a gray crystalline nonmetal with semiconducting properties.
Elements in the periodic table that are similar to sulfur would be oxygen, and selenium
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
Oxygen, Sulphur, Selenium, Tellurium, Polonium, and Livermorium. Have similar chemical properties as they are all in Group VIA (16). However, the last two are radio-active and not found in the open lab.
sulphur, selenium