WebOxygen is a colourless, odourless reactive gas, the chemical element of atomic number 8 and the life-supporting component of the air. It is a member of the chalcogen group on the periodic table, a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds. WebOxygen. Oxygen is a colourless, odourless reactive gas, the chemical element of atomic number 8 and the life-supporting component of the air. It is a member of the chalcogen group on the periodic table, a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds.
Oxygen History, Uses, Facts, Physical & Chemical …
WebOct 29, 2024 · Extraction of Highly Reactive Metals Electrolytic reduction is used to extract metals with high reactivity from their ores, such as sodium, calcium, magnesium, and aluminium. As carbon is less reactive than these metals, it cannot be used to reduce them. Electrolytic Reduction Web1. Halogens are highly reactive, they react with metals and non-metals in order to form halides. Their reactivity decreases as we move down the group. Halogens have strong oxidizing properties. F 2 is the strongest … great life company
Oxidizing Agent - Definition, Properties, Examples, Applications
WebThe family of non-metals in the Periodic Table; How many main groups are there in the Periodic Table?? Eight? Two? Four? ... It is highly reactive with water.? It is a soft metal.? It is very expensive.? It is a very rare metal. What do the elements of group II … WebLeast reactive group. Alkali Metals (Group 1 elements) + H2O Example Li + H 2 O -> LiOH + H 2 Atomic size Atomic size increases going down a column (group) • This is because each row you go down, the number of shells goes up by 1. e.g row 2 elements have 2 shells whereas row 7 elements have 7 shells. WebAug 18, 2012 · The highly reactive non-metals are in the halogen group. They just need one more electron to fill the octet. Therefore they are highly reactive. For example fluorine and … great life corporate office