Phosphorus and nitrogen
The group number of Yttrium (Y) is 3.
Ionization energy generally increases across a period from left to right and decreases down a group. For the main group elements, Group 5A (nitrogen group) typically has higher ionization energies than Group 6A (chalcogens) due to the increased electron-electron repulsion in the more filled p-orbitals of Group 6A elements. Therefore, ionization energy for Group 5A elements is usually greater than that of Group 6A elements.
Group 5A elements, also known as group 15 in the periodic table, typically have five valence electrons. This is because they have five electrons in their outermost energy level. These elements include nitrogen, phosphorus, arsenic, antimony, and bismuth, and their ability to gain, lose, or share these electrons influences their chemical behavior.
Nitrogen is not a member of group 6A. It belongs to group 5A on the periodic table. The other elements - oxygen, selenium, and sulfur - belong to group 6A.
Group VA 5A (nitrogen N , Phosphorus Ph , Arsenic As , Antimony Sb , Bismuth Bi) the first two are non-metals the next two are metalliods and bismuth is metal their valency ranges from -3 to +5
Nitrogen and phosphorus are the two elements found from Group 5a of the periodic table that are commonly used in fertilizers for plant growth and development.
Group 5A.
5a,i hope that's what you were looking for
The group is usually just called "the nitrogen group" or group 15 or group 5A, but the old-fashioned name for that group are the pnictogens.
Nitrogen is a group 5A element that is highly reactive and essential for plant growth.
Bi, Bismuth forms the most basic oxide in group 5A because it has the most metallic character.
5a(a+2) = 5a^2 + 10a
Group 5A, which includes the common elements nitrogen and phosphorus, has a -3 charge in an ionic bonding scenario, which means they will gain three electrons.
The group 5A non-metal that is a solid at room temperature is phosphorus with the symbol P.
The group number of Yttrium (Y) is 3.
Nitrogen and Phosphrous
15 (the 15th column from the left) or also called 5A on some periodic tables.