yes, an oxygen atom have the same number of valence electrons as a selenium atom.
Selenium has similar properties to sulfur. Both elements are in the same group in the periodic table (group 16), known as the chalcogens, and they exhibit similar chemical behaviors.
Selenium and tellurium are elements that have similar chemical properties to sulfur. They belong to the same group (Group 16) in the periodic table, known as the chalcogens, and share similar chemical reactivity and properties with sulfur.
Selenium is chemically similar to sulfur as it belongs to the same group in the periodic table (group 16). Both elements have similar chemical properties and can exhibit analogous oxidation states in chemical reactions.
Selenium has properties and reactivities most similar to sulfur as they are in the same group on the periodic table (group 16). They both exhibit similar chemical behaviors and can form compounds with similar structures.
Sulfur is in group 16. Other members are oxygen, selenium, tellurium and polonium and in some respects their chemistry is similar. The elemnt most like sulfur is selenium and to a lesser extent tellurium. Polonium is a metal, and oxygen has a high electronegativity which has a major effect on the chemistry
This element is selenium.
Selenium and tellurium are similar to sulfur.
This element is selenium.
Elements in the periodic table that are similar to sulfur would be oxygen, and selenium
Selenium has similar properties to sulfur. Both elements are in the same group in the periodic table (group 16), known as the chalcogens, and they exhibit similar chemical behaviors.
Selenium is a chemical element that shares similar properties with sulfur as they both belong to the same group in the periodic table (group 16, also known as the chalcogens). Selenium is often used as a substitute for sulfur in certain biochemical processes.
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.
Selenium has similar properties to sulfur as they are both in the same group on the periodic table (Group 16) and share similar chemical reactivity and properties.
Selenium was named after the Greek word "selene," which means moon. This is because selenium's properties were found to be similar to tellurium, which was named after the Earth, and sulfur, which was named after the Sun. The name selenium reflects its position in the same chemical group as tellurium and sulfur.
sulfur is more reactive than selenium
Selenium and tellurium are elements that have similar chemical properties to sulfur. They belong to the same group (Group 16) in the periodic table, known as the chalcogens, and share similar chemical reactivity and properties with sulfur.
Selenium and sulfur are both chalcogens and can form covalent bonds with each other. In their compounds, they are more likely to form covalent bonds rather than ionic bonds due to their similar electronegativities. The bond between selenium and sulfur would likely be a covalent bond.