Strontium is classified as an alkaline earth metal. It belongs to group 2 on the periodic table and shares characteristics with other elements in this group, such as calcium and magnesium. It is a soft, silver-white metal that is highly reactive with water and air.
Nitrogen is the element in group 5 that is vital for plants. It is an essential component of proteins, nucleic acids, and chlorophyll, playing a crucial role in plant growth and development.
Phosphorous
Period 5 of the periodic table includes the halogen element bromine (Br). It is a highly reactive nonmetal and exists as a diatomic molecule in its natural state.
Uranium belongs to the actinide group of elements.
Ah, the most reactive group of nonmetals would be the halogens, my friend. These elements are always eager to form bonds and react with other substances in their quest for stability. Just like how we blend colors on our canvas, these halogens create beautiful reactions in nature that keep the world in balance.
The element in group 18 period 5 is Xenon (Xe).
There is no element that has been found yet with those characteristics ( group 5, period 2)
The element in group 4 period 5 is Zirconium (Zr).
The element in group 7 period 5 is element 43, Technetium (Tc). Its chemical symbol is Tc.
Strontium is classified as an alkaline earth metal. It belongs to group 2 on the periodic table and shares characteristics with other elements in this group, such as calcium and magnesium. It is a soft, silver-white metal that is highly reactive with water and air.
The element is iodine (I). It is in group 7 of the periodic table and has 5 energy shells.
The halogens are the highly reactive nonmetals on the periodic table. This group includes elements such as fluorine, chlorine, bromine, and iodine, which readily form compounds with other elements due to their strong tendency to gain an electron.
Vanadium, V, is in group 5/VA.
Gallium.
5
The oxidation number for the element in group 15 (nitrogen group) is usually -3, as these elements tend to gain 3 electrons to achieve a stable electron configuration.